Yamini
•Download as PPTX, PDF•
0 likes•431 views
This document discusses various types of environmental pollution including water pollution, soil pollution, noise pollution, and acid rain. It outlines the causes and effects of each type of pollution as well as potential measures to address them. Water pollution refers to contamination of water bodies caused by human activities and can harm aquatic plants and organisms. Soil pollution occurs when chemicals enter the soil and alter its natural environment. Noise pollution increases the risk of health issues like headaches and heart problems. Acid rain was discovered in 1971 and forms when emissions from vehicles and industry combine with water vapor in the atmosphere. It damages ecosystems and releases toxic chemicals like aluminum into water and soil.
Report
Share
Report
Share
Recommended
Marine pollution
The document discusses different types of marine pollution including from land-based sources like oil spills, sewage, siltation, eutrophication, invasive species, and more. It notes three main ways pollution enters the oceans - direct discharge of waste, runoff from rain, and pollutants released from the atmosphere. Surface runoff from farming, urban areas, and construction can carry nutrients that cause algal blooms and hypoxic conditions.
Pollution control
The document discusses various types of pollution that affect the marine environment, including sewage, oil, heavy metals, pesticides, polychlorinated biphenyls, radioactive materials, thermal pollution, and solid waste. It describes the sources and impacts of each type of pollution. The key organizations responsible for controlling marine pollution in India are identified. The conclusion emphasizes the importance of keeping the environment clean and following government guidelines to save the earth for future generations.
water pollution
Water pollution,its sources, different types of water pollution and remedies to overcome water pollution
COASTAL WATER QUALITY IN PORT DICKSON
Port Dickson is located in Negeri Sembilan, Malaysia and has a port, two refineries, and numerous condominiums. Several factors have contributed to the deterioration of water quality in Port Dickson, including insufficient sewage treatment, coastal construction, land reclaiming, tourism activities, and shipping issues. This has led to impacts like poisoning of marine life from plastic pollution, abundant algal growth depleting oxygen levels, water-borne diseases, degraded water quality, and reduced water transparency. Monitoring of water quality indicators and management measures like using microbes to treat oil spills, building seawalls, and water quality monitoring are needed to protect the local marine ecosystem.
Acid rain its Causes and Effects
This document discusses acid rain, including its types, causes, formation, effects, and prevention. It defines acid rain as precipitation with acidic components from sulfuric or nitric acid in the atmosphere. The two types are wet deposition through rain/snow and dry deposition through acidic gases. The main causes are human emissions of sulfur dioxide and nitrogen oxides from burning fossil fuels, as well as natural causes like volcanoes and lightning. The effects of acid rain are damage to infrastructure, increased health issues, harm to aquatic life and soils, and damage to trees. Prevention methods include cleaner combustion, pollution controls, and using alternative energy sources to coal.
environmental pollution
This document discusses different types of environmental pollution including water, air, land, and noise pollution. It provides details on the causes and effects of each type. Water pollution is caused by improper sewage disposal, fertilizer run-off, oil spills, and chemical dumping and can spread diseases. Air pollution comes from solid and liquid particles and gases from sources like vehicles and industry, and causes heart disease, lung cancer, and respiratory illnesses. Land pollution involves depositing waste on land and underground, and is caused by activities like deforestation that can contaminate soil and groundwater.
Water pollution
Water pollution is a serious global problem impacting human and environmental health. Several key points about water pollution include:
1) It has various sources such as agricultural runoff containing excess fertilizers and pesticides, untreated sewage, and industrial waste.
2) It harms living organisms and renders water unsuitable for uses like drinking and recreation. Pollution has caused millions of preventable deaths from waterborne diseases each year.
3) Successful prevention and reduction of water pollution requires strategies like improved sewage treatment, regulation of industrial discharges, and management of nonpoint sources of pollution from agriculture and urban runoff.
4) While laws like the Clean Water Act have made progress in reducing water pollution in
Water pollution by group 3
Water pollution levels are lower in Tenerife than in Poland. In Tenerife, the small number of factories and natural wind patterns help remove polluted air, keeping pollution rates low according to official data. In contrast, Poland has highly contaminated areas with many factories and mines, especially in the Silesian Upland region, which has caused ecological disasters in local waters. The state of the Baltic Sea is also worrying due to biological and chemical imbalances in Poland's coastal zone, with the Vistula and Oder rivers introducing large amounts of pollution.
Recommended
Marine pollution
The document discusses different types of marine pollution including from land-based sources like oil spills, sewage, siltation, eutrophication, invasive species, and more. It notes three main ways pollution enters the oceans - direct discharge of waste, runoff from rain, and pollutants released from the atmosphere. Surface runoff from farming, urban areas, and construction can carry nutrients that cause algal blooms and hypoxic conditions.
Pollution control
The document discusses various types of pollution that affect the marine environment, including sewage, oil, heavy metals, pesticides, polychlorinated biphenyls, radioactive materials, thermal pollution, and solid waste. It describes the sources and impacts of each type of pollution. The key organizations responsible for controlling marine pollution in India are identified. The conclusion emphasizes the importance of keeping the environment clean and following government guidelines to save the earth for future generations.
water pollution
Water pollution,its sources, different types of water pollution and remedies to overcome water pollution
COASTAL WATER QUALITY IN PORT DICKSON
Port Dickson is located in Negeri Sembilan, Malaysia and has a port, two refineries, and numerous condominiums. Several factors have contributed to the deterioration of water quality in Port Dickson, including insufficient sewage treatment, coastal construction, land reclaiming, tourism activities, and shipping issues. This has led to impacts like poisoning of marine life from plastic pollution, abundant algal growth depleting oxygen levels, water-borne diseases, degraded water quality, and reduced water transparency. Monitoring of water quality indicators and management measures like using microbes to treat oil spills, building seawalls, and water quality monitoring are needed to protect the local marine ecosystem.
Acid rain its Causes and Effects
This document discusses acid rain, including its types, causes, formation, effects, and prevention. It defines acid rain as precipitation with acidic components from sulfuric or nitric acid in the atmosphere. The two types are wet deposition through rain/snow and dry deposition through acidic gases. The main causes are human emissions of sulfur dioxide and nitrogen oxides from burning fossil fuels, as well as natural causes like volcanoes and lightning. The effects of acid rain are damage to infrastructure, increased health issues, harm to aquatic life and soils, and damage to trees. Prevention methods include cleaner combustion, pollution controls, and using alternative energy sources to coal.
environmental pollution
This document discusses different types of environmental pollution including water, air, land, and noise pollution. It provides details on the causes and effects of each type. Water pollution is caused by improper sewage disposal, fertilizer run-off, oil spills, and chemical dumping and can spread diseases. Air pollution comes from solid and liquid particles and gases from sources like vehicles and industry, and causes heart disease, lung cancer, and respiratory illnesses. Land pollution involves depositing waste on land and underground, and is caused by activities like deforestation that can contaminate soil and groundwater.
Water pollution
Water pollution is a serious global problem impacting human and environmental health. Several key points about water pollution include:
1) It has various sources such as agricultural runoff containing excess fertilizers and pesticides, untreated sewage, and industrial waste.
2) It harms living organisms and renders water unsuitable for uses like drinking and recreation. Pollution has caused millions of preventable deaths from waterborne diseases each year.
3) Successful prevention and reduction of water pollution requires strategies like improved sewage treatment, regulation of industrial discharges, and management of nonpoint sources of pollution from agriculture and urban runoff.
4) While laws like the Clean Water Act have made progress in reducing water pollution in
Water pollution by group 3
Water pollution levels are lower in Tenerife than in Poland. In Tenerife, the small number of factories and natural wind patterns help remove polluted air, keeping pollution rates low according to official data. In contrast, Poland has highly contaminated areas with many factories and mines, especially in the Silesian Upland region, which has caused ecological disasters in local waters. The state of the Baltic Sea is also worrying due to biological and chemical imbalances in Poland's coastal zone, with the Vistula and Oder rivers introducing large amounts of pollution.
Water pollution Group 4
Poland has limited water resources and a high level of air and water pollution, resulting in drinking water deficits in many regions. The Silesian Upland region has the largest amount of contamination due to numerous factories and mines. Only 20% of industrial and 10% of municipal wastewater receives treatment. Water pollution in Poland stems from natural, atmospheric, industrial, and municipal sources. In contrast, Tenerife has very good water quality and all beaches are suitable for bathing. While tap water is safe, it has an unpleasant taste due to desalination and some recommend boiling it before drinking.
Water pollution Group 2
Water pollution occurs when contaminants are introduced into natural bodies of water from human activities. It can be grouped into surface water, marine, and nutrient pollution and comes from both point sources like wastewater pipes and non-point sources like agricultural runoff. Water pollution degrades aquatic ecosystems and can cause public health issues for people who use that polluted water. Poland has limited water resources which are further threatened by waste from industry, leaking infrastructure, and lack of water conservation. The Canary Islands also face water issues from tourism impacts like garbage and overuse of resources.
Environmental pollution Group 6
Tenerife has relatively low air pollution due to few factories. Water quality is generally good, with all drinking water and beach water deemed safe. However, the main sources of pollution are power stations, traffic, an oil refinery, and light pollution affecting astronomical observations. While point sources like sewage are a leading cause of water degradation in Poland, other issues include fertilizers and pesticides from agriculture, landfills, and atmospheric deposition of industrial pollutants into ground and surface water. Industrial areas and waste pose the greatest threats to ground and water quality in Poland.
Chapter 9 water pollution
Water pollution occurs when chemicals, physical materials, or biological materials are discharged into water bodies and negatively impact organisms. Many rivers in Malaysia become polluted due to waste dumping from industries like paper mills. Pollution threatens aquatic life and indigenous communities that rely on rivers for food and water. Major sources of water pollution include domestic waste, industrial effluents containing toxins, and agricultural runoff containing fertilizers and pesticides. Pollution leads to issues like eutrophication, hypoxia, disease outbreaks, and the bioaccumulation of toxins in the food chain, harming both the environment and human health. Solutions include better enforcement of laws, controlled development, stopping deforestation, and preventing oil spills and emissions
Water pollution Poland Tenerife Group 1
Water pollution occurs when unnatural chemicals, bacteria, or microorganisms are present in water. In Poland, the main cause of water pollution is sewage from industrial and municipal systems, which introduces inorganic, organic, and radioactive substances that change the water's physical, chemical, and bacterial composition. While Poland monitors drinking water quality, the state of its surface water is systematically deteriorating. In contrast, water pollution is not a serious problem in Tenerife due to few factories, farms, and sewage outflows, and it is estimated to have one of the lowest levels of water pollution worldwide.
Wastage of water Group 3
Poland and Tenerife both struggle with water management issues. In Poland, households waste over 100 liters of water per day through inefficient washing, not turning taps off fully, watering lawns, and frequent bathing. Solutions include collecting rainwater, shorter showers, fixing leaks, and reusing graywater. In Tenerife, agriculture and households consume water from wells and canals, as the volcanic island has little natural potable water. Desalination and wastewater purification are being considered to boost supply while respecting the need to conserve their limited fresh water resources.
Acid rain
here everyone can get a educative ideas about acid rain, its effect, causes, preventive measures and such kind of many things.
Water pollution
Presentation for project work!
Presentation credits:
Mr. Shivam Saha
Dr. Tathagata Deb
.
Contents:
Introduction
Types of Water Pollution
Sewage
Disease-causing agents
Sediment pollution
Inorganic plant and algal nutrients
Organic compounds
Inorganic chemicals
Thermal pollution
Water Quality Today
Improving Water Quality
Laws Controlling Water Pollution
Conclusion
Water pollution ppt
This document discusses water pollution, including its causes, sources, effects, and potential solutions. Water pollution occurs when pollutants from human activities contaminate bodies of water. Major sources include industrial waste, sewage, agricultural runoff, and oil spills. Effects involve harming aquatic ecosystems and increasing human health risks through disrupted food chains and disease outbreaks. Solutions require reducing pollutant discharge and improving waste treatment.
ACEDMIC SKILLS - WATER POLLUTION
Water covers two-thirds of the Earth’s surface, with over 97% present in the oceans and less than 1% in freshwater streams and lakes.
Environmental problems of kerala
Kerala is facing several environmental issues due to factors like increasing population, rapid urbanization, industrialization, and consumerism. This has led to extensive pollution of air, water, and land. Some specific issues include deterioration of water quality in rivers and wells due to dumping of solid waste and discharge of effluents, groundwater quality problems like salinity and high chemical concentrations, death of rivers due to lack of rain, deforestation, sand mining, and pollution, and loss of biodiversity in forests and agricultural lands due to degradation of native ecosystems.
Water waste by group 5
Polish people waste a significant amount of water through everyday activities like not turning off taps while brushing teeth and throwing out food, which takes around 1000 liters of water to produce. Many also use potable water for non-essential activities like watering lawns and washing cars. Tenerife's tap water is seawater that has been desalinated and treated, so it is not healthy to drink long-term. Most of the sewage from Tenerife and the Canary Islands is dumped directly into the sea without treatment, totaling over 57 million liters per year from Tenerife alone.
Baltic see work
The Baltic Sea is located in Northern Europe and surrounded by the Scandinavian Peninsula and mainland Europe. It has been exposed to extensive pollution from industrialization starting in the late 19th century, making it one of the most polluted seas in the world. Various harmful substances from oil spills, radioactive fallout, heavy metals, and chemicals accumulate in the sea and its organisms. International projects have been developed to cooperatively manage the sea's resources and facilitate integrated land, coastal, and marine management between surrounding countries to help improve the health of the Baltic Sea ecosystem.
1. acid rain
Acid rain is caused by sulfur dioxide and nitrogen oxide emissions reacting with water molecules in the atmosphere. It can harm plants, aquatic animals, and infrastructure as it makes rainwater acidic. The document discusses how acid rain is caused, its environmental and health impacts like forest damage and respiratory issues, and potential prevention methods like vehicle emissions controls and wet scrubbers in power plants.
Water 1
Water is essential for life and covers about three quarters of the Earth's surface. It originates from volcanic eruptions and is composed of hydrogen and oxygen. The water cycle involves continuous movement of water between the atmosphere and land. There are several types of water on Earth including surface, drinkable, mineral, and thermal waters. Water is used and polluted in various ways, including natural pollution from floods, as well as domestic, agricultural, and industrial pollution. Protecting water resources requires conserving water usage and preventing pollution.
Water pollution by mabin paulson
Water pollution is the contamination of water sources by harmful substances from human activities. It is a major environmental issue next to air pollution. Major sources include industrial and domestic wastes. Notable signs are bad smells, decreased aquatic life, and oil on surfaces. Major pollutants are domestic sewage, organic matter, industrial effluents, fertilizers, pesticides, bacteria, oils, and heavy metals. These can cause diseases, algal blooms, and harm aquatic life. Solutions include reducing waste sources, recycling water, and proper treatment before discharge. Public awareness and participation in cleanups can also help address this important issue.
Water Pollution Dante
Water pollution comes from many sources and can harm living organisms and make water unsuitable for use. Major sources of water pollution include runoff from agricultural lands containing pesticides and fertilizers; discharge from industrial facilities containing chemicals and heavy metals; and leakage from landfills and underground storage tanks containing hazardous waste. Water pollution can contaminate both surface water sources like rivers and lakes as well as groundwater sources. If not prevented and reduced, water pollution can create oxygen-depleted zones in bodies of water, contaminate sediments, and close beaches and shellfish beds.
Hello teacher and you guys have come to
Water pollution occurs when human activities introduce harmful substances like pesticides and industrial waste into rivers, lakes, seas and groundwater, contaminating the water and harming both humans and organisms. Sources of water pollution include vegetation cover in freshwater areas and coastal regions which can increase mineral salts and organic matter levels, lowering oxygen and raising toxic gases in the water. The impacts of water pollution are increased rates of diseases in people from contaminated water as well as losses to production, business and aquaculture.
Abhishek gupta cg181
This document discusses water pollution, its causes, and its effects. It notes that water pollution can occur in groundwater, surface water, and rainwater. The main causes of water pollution are listed as industrial waste, sewage, ocean dumping, livestock, and overpopulation. Some of the most polluted rivers in the world are identified as the Citarum in Indonesia, Ganga in India, and Buriganga in Bangladesh. The effects of river pollution include widespread loss of marine life, reduced fresh water, and increased water-borne diseases.
Water pollution by Group 1
Water pollution is a major problem caused by human activities like industrial chemical pollution and oil spills that contaminate water supplies and disrupt ecosystems and food chains. Only a small percentage of Poland's water sources are clean enough for drinking or industrial use due to severe pollution in many rivers and lakes. The main sources of water in Tenerife are dew collected by pine trees, rain, and melted snow that pass into underground reservoirs, though around 42% of the water is contaminated.
Nuclear
Nuclear fuel undergoes fission, releasing heat energy. This energy can be harnessed via nuclear chain reactions in a nuclear reactor, where neutrons split atoms and are controlled by control rods. The heat generated is used to convert water to steam, which powers turbines connected to generators, producing electricity. Spent fuel is cooled in cooling towers before being treated and stored as radioactive waste. While emitting low carbon, issues remain around waste storage and plant security.
Prasannakumar
Nuclear power works by initiating and controlling nuclear chain reactions to generate heat from nuclear fission. Uranium is the most common nuclear fuel used, as its isotope U-235 can sustain a nuclear chain reaction. In a nuclear reactor, neutrons from fission split uranium atoms, releasing more neutrons and heat energy. Control rods absorb neutrons to control the rate of the chain reaction. The heat is used to generate steam to turn turbines and produce electricity. Spent fuel, control rods, and coolant must be safely managed as they are radioactive.
More Related Content
What's hot
Water pollution Group 4
Poland has limited water resources and a high level of air and water pollution, resulting in drinking water deficits in many regions. The Silesian Upland region has the largest amount of contamination due to numerous factories and mines. Only 20% of industrial and 10% of municipal wastewater receives treatment. Water pollution in Poland stems from natural, atmospheric, industrial, and municipal sources. In contrast, Tenerife has very good water quality and all beaches are suitable for bathing. While tap water is safe, it has an unpleasant taste due to desalination and some recommend boiling it before drinking.
Water pollution Group 2
Water pollution occurs when contaminants are introduced into natural bodies of water from human activities. It can be grouped into surface water, marine, and nutrient pollution and comes from both point sources like wastewater pipes and non-point sources like agricultural runoff. Water pollution degrades aquatic ecosystems and can cause public health issues for people who use that polluted water. Poland has limited water resources which are further threatened by waste from industry, leaking infrastructure, and lack of water conservation. The Canary Islands also face water issues from tourism impacts like garbage and overuse of resources.
Environmental pollution Group 6
Tenerife has relatively low air pollution due to few factories. Water quality is generally good, with all drinking water and beach water deemed safe. However, the main sources of pollution are power stations, traffic, an oil refinery, and light pollution affecting astronomical observations. While point sources like sewage are a leading cause of water degradation in Poland, other issues include fertilizers and pesticides from agriculture, landfills, and atmospheric deposition of industrial pollutants into ground and surface water. Industrial areas and waste pose the greatest threats to ground and water quality in Poland.
Chapter 9 water pollution
Water pollution occurs when chemicals, physical materials, or biological materials are discharged into water bodies and negatively impact organisms. Many rivers in Malaysia become polluted due to waste dumping from industries like paper mills. Pollution threatens aquatic life and indigenous communities that rely on rivers for food and water. Major sources of water pollution include domestic waste, industrial effluents containing toxins, and agricultural runoff containing fertilizers and pesticides. Pollution leads to issues like eutrophication, hypoxia, disease outbreaks, and the bioaccumulation of toxins in the food chain, harming both the environment and human health. Solutions include better enforcement of laws, controlled development, stopping deforestation, and preventing oil spills and emissions
Water pollution Poland Tenerife Group 1
Water pollution occurs when unnatural chemicals, bacteria, or microorganisms are present in water. In Poland, the main cause of water pollution is sewage from industrial and municipal systems, which introduces inorganic, organic, and radioactive substances that change the water's physical, chemical, and bacterial composition. While Poland monitors drinking water quality, the state of its surface water is systematically deteriorating. In contrast, water pollution is not a serious problem in Tenerife due to few factories, farms, and sewage outflows, and it is estimated to have one of the lowest levels of water pollution worldwide.
Wastage of water Group 3
Poland and Tenerife both struggle with water management issues. In Poland, households waste over 100 liters of water per day through inefficient washing, not turning taps off fully, watering lawns, and frequent bathing. Solutions include collecting rainwater, shorter showers, fixing leaks, and reusing graywater. In Tenerife, agriculture and households consume water from wells and canals, as the volcanic island has little natural potable water. Desalination and wastewater purification are being considered to boost supply while respecting the need to conserve their limited fresh water resources.
Acid rain
here everyone can get a educative ideas about acid rain, its effect, causes, preventive measures and such kind of many things.
Water pollution
Presentation for project work!
Presentation credits:
Mr. Shivam Saha
Dr. Tathagata Deb
.
Contents:
Introduction
Types of Water Pollution
Sewage
Disease-causing agents
Sediment pollution
Inorganic plant and algal nutrients
Organic compounds
Inorganic chemicals
Thermal pollution
Water Quality Today
Improving Water Quality
Laws Controlling Water Pollution
Conclusion
Water pollution ppt
This document discusses water pollution, including its causes, sources, effects, and potential solutions. Water pollution occurs when pollutants from human activities contaminate bodies of water. Major sources include industrial waste, sewage, agricultural runoff, and oil spills. Effects involve harming aquatic ecosystems and increasing human health risks through disrupted food chains and disease outbreaks. Solutions require reducing pollutant discharge and improving waste treatment.
ACEDMIC SKILLS - WATER POLLUTION
Water covers two-thirds of the Earth’s surface, with over 97% present in the oceans and less than 1% in freshwater streams and lakes.
Environmental problems of kerala
Kerala is facing several environmental issues due to factors like increasing population, rapid urbanization, industrialization, and consumerism. This has led to extensive pollution of air, water, and land. Some specific issues include deterioration of water quality in rivers and wells due to dumping of solid waste and discharge of effluents, groundwater quality problems like salinity and high chemical concentrations, death of rivers due to lack of rain, deforestation, sand mining, and pollution, and loss of biodiversity in forests and agricultural lands due to degradation of native ecosystems.
Water waste by group 5
Polish people waste a significant amount of water through everyday activities like not turning off taps while brushing teeth and throwing out food, which takes around 1000 liters of water to produce. Many also use potable water for non-essential activities like watering lawns and washing cars. Tenerife's tap water is seawater that has been desalinated and treated, so it is not healthy to drink long-term. Most of the sewage from Tenerife and the Canary Islands is dumped directly into the sea without treatment, totaling over 57 million liters per year from Tenerife alone.
Baltic see work
The Baltic Sea is located in Northern Europe and surrounded by the Scandinavian Peninsula and mainland Europe. It has been exposed to extensive pollution from industrialization starting in the late 19th century, making it one of the most polluted seas in the world. Various harmful substances from oil spills, radioactive fallout, heavy metals, and chemicals accumulate in the sea and its organisms. International projects have been developed to cooperatively manage the sea's resources and facilitate integrated land, coastal, and marine management between surrounding countries to help improve the health of the Baltic Sea ecosystem.
1. acid rain
Acid rain is caused by sulfur dioxide and nitrogen oxide emissions reacting with water molecules in the atmosphere. It can harm plants, aquatic animals, and infrastructure as it makes rainwater acidic. The document discusses how acid rain is caused, its environmental and health impacts like forest damage and respiratory issues, and potential prevention methods like vehicle emissions controls and wet scrubbers in power plants.
Water 1
Water is essential for life and covers about three quarters of the Earth's surface. It originates from volcanic eruptions and is composed of hydrogen and oxygen. The water cycle involves continuous movement of water between the atmosphere and land. There are several types of water on Earth including surface, drinkable, mineral, and thermal waters. Water is used and polluted in various ways, including natural pollution from floods, as well as domestic, agricultural, and industrial pollution. Protecting water resources requires conserving water usage and preventing pollution.
Water pollution by mabin paulson
Water pollution is the contamination of water sources by harmful substances from human activities. It is a major environmental issue next to air pollution. Major sources include industrial and domestic wastes. Notable signs are bad smells, decreased aquatic life, and oil on surfaces. Major pollutants are domestic sewage, organic matter, industrial effluents, fertilizers, pesticides, bacteria, oils, and heavy metals. These can cause diseases, algal blooms, and harm aquatic life. Solutions include reducing waste sources, recycling water, and proper treatment before discharge. Public awareness and participation in cleanups can also help address this important issue.
Water Pollution Dante
Water pollution comes from many sources and can harm living organisms and make water unsuitable for use. Major sources of water pollution include runoff from agricultural lands containing pesticides and fertilizers; discharge from industrial facilities containing chemicals and heavy metals; and leakage from landfills and underground storage tanks containing hazardous waste. Water pollution can contaminate both surface water sources like rivers and lakes as well as groundwater sources. If not prevented and reduced, water pollution can create oxygen-depleted zones in bodies of water, contaminate sediments, and close beaches and shellfish beds.
Hello teacher and you guys have come to
Water pollution occurs when human activities introduce harmful substances like pesticides and industrial waste into rivers, lakes, seas and groundwater, contaminating the water and harming both humans and organisms. Sources of water pollution include vegetation cover in freshwater areas and coastal regions which can increase mineral salts and organic matter levels, lowering oxygen and raising toxic gases in the water. The impacts of water pollution are increased rates of diseases in people from contaminated water as well as losses to production, business and aquaculture.
Abhishek gupta cg181
This document discusses water pollution, its causes, and its effects. It notes that water pollution can occur in groundwater, surface water, and rainwater. The main causes of water pollution are listed as industrial waste, sewage, ocean dumping, livestock, and overpopulation. Some of the most polluted rivers in the world are identified as the Citarum in Indonesia, Ganga in India, and Buriganga in Bangladesh. The effects of river pollution include widespread loss of marine life, reduced fresh water, and increased water-borne diseases.
Water pollution by Group 1
Water pollution is a major problem caused by human activities like industrial chemical pollution and oil spills that contaminate water supplies and disrupt ecosystems and food chains. Only a small percentage of Poland's water sources are clean enough for drinking or industrial use due to severe pollution in many rivers and lakes. The main sources of water in Tenerife are dew collected by pine trees, rain, and melted snow that pass into underground reservoirs, though around 42% of the water is contaminated.
What's hot (20)
Viewers also liked
Nuclear
Nuclear fuel undergoes fission, releasing heat energy. This energy can be harnessed via nuclear chain reactions in a nuclear reactor, where neutrons split atoms and are controlled by control rods. The heat generated is used to convert water to steam, which powers turbines connected to generators, producing electricity. Spent fuel is cooled in cooling towers before being treated and stored as radioactive waste. While emitting low carbon, issues remain around waste storage and plant security.
Prasannakumar
Nuclear power works by initiating and controlling nuclear chain reactions to generate heat from nuclear fission. Uranium is the most common nuclear fuel used, as its isotope U-235 can sustain a nuclear chain reaction. In a nuclear reactor, neutrons from fission split uranium atoms, releasing more neutrons and heat energy. Control rods absorb neutrons to control the rate of the chain reaction. The heat is used to generate steam to turn turbines and produce electricity. Spent fuel, control rods, and coolant must be safely managed as they are radioactive.
Pfc
Power Finance Corporation is a public sector company dedicated to funding and developing India's power sector. It has over 365 employees and annual turnover of Rs. 2602 crores. The document discusses PFC's training policies and practices. It defines training and its importance for skills development, productivity, and morale. It also outlines PFC's training types, methods, processes, and the objectives and methodology of the research study on evaluating PFC's training programs. The findings show employees welcome change and feedback. Training programs are found to be effective with experienced trainers, though infrastructure could be improved. In conclusion, PFC is determined to continuously skill its employees through sound and effective training programs.
Likitha
Chemistry plays an important role in many everyday activities and products. Paints, varnishes, insect sprays, vehicles, alarm clocks, cleaners, and water purification all involve chemical processes and reactions. The human body itself relies on chemistry and is made up of water and elements like oxygen, nitrogen, carbon, calcium, hydrogen, and phosphorus. Nearly every aspect of daily life, from eating, drinking, cooking, personal care products, fuels, and more, has an underlying basis in chemistry.
College fest anchoring script
This document contains an anchoring script for a college fest celebration. It introduces various guests and dignitaries, includes prayers and blessings, recognizes achievements through progress reports and awards, and features speeches from guests and college administrators. The script guides the event through formal welcomes and addresses, an auspicious lamp lighting ceremony, announcements, and concludes by thanking attendees and turning the stage over to student performances.
Benefits of drinking water
It’s not enough that you drink water every day. You have to make sure it’s the adequate amount and it’s absolutely safe and clean. To be guaranteed about your everyday drinking water, it would be a good idea buy water filter here in Singapore or anywhere you might be in the world.
10 Tips for WeChat
This document provides 10 tips for brands using WeChat official accounts to build audiences. The tips include making headlines count, segmenting audiences, increasing relevance of content, being more compelling, providing incentives and rewards, using more visual storytelling, linking to other social media, inviting guest editors, turning questions into content, and creating content on location. It emphasizes the importance of high-quality, relevant, visual content that engages audiences and drives action. It also recommends tools like CMS/CRM systems to better segment and target audiences with customized content.
Viewers also liked (7)
Similar to Yamini
Acid rain
What is acid rain?
Causes of acid rain.
Biological pathway of acid rain.
Its effect
Solutions to the problem
Acid rain
I’m professional presentation maker . These presentations are for sale for 20$ each, if required you can contact me on my gmail id bestpptmaker@gmail.com and you can also suggest me topics for your required presentations
Acid Rain
Acid rain is caused by the transport and deposition of sulfur dioxide (SO2), nitrogen oxides (NOx), and other acid compounds from the atmosphere. These compounds are emitted from industrial activity and transported long distances before eventually falling to the ground as acid rain, damaging forests, soils, lakes, and buildings. Acid rain has lowered the pH of many lakes and streams in Europe and North America, killing fish and other aquatic life. While efforts have been made to reduce SO2 and NOx emissions to combat acid rain, many ecosystems will require a long time to recover from existing damage.
Acid precipitation
Acid precipitation is caused by sulfur dioxide and nitrogen oxide pollutants combining with water in the atmosphere to form acids. It is measured on the pH scale, with below 5.0 considered acidic. Acid precipitation harms plants by acidifying soils and making nutrients and toxic metals more available, and harms aquatic life by changing water pH and releasing aluminum that suffocates fish. International cooperation is needed to address acid precipitation because pollutants can travel long distances across borders.
Acid Rain
This document provides information about a chemistry course titled "Environmental Chemistry" that covers the topic of acid rain. It defines acid rain as caused by sulfur dioxide and nitrogen oxide emissions reacting with water and oxygen in the air to form acids. The document then discusses the natural and human sources of acid rain, how it is measured on the pH scale, its effects on water bodies, forests, aquatic life, and more. It also outlines strategies to control acid rain through policies like the Clean Air Act that have significantly reduced sulfur dioxide and nitrogen oxide emissions from power plants in the United States and Europe.
Acid rain
Acid rain refers to rain or other forms of precipitation that are more acidic than normal due to atmospheric pollution from gases like sulfur dioxide and nitrogen oxides reacting with water molecules in the air. The main causes are the burning of fossil fuels and industrial processes. Acid rain harms both aquatic environments and forests by lowering the pH of bodies of water and damaging tree bark, and also corrodes infrastructure and buildings. Solutions include reducing air pollution emissions and switching to cleaner energy sources.
acid rain.pptx
This document is a presentation on acid rain submitted by Surendra Kumar Kacchhi to Dr. Garima Pravin panday and Dr. Deepak rajak. It defines acid rain as precipitation with a pH below 5.6 due to dissolved sulfur dioxide and nitrogen oxides from sources like coal burning. The presentation discusses how acid rain forms through chemical reactions in the atmosphere and its harmful effects on trees, aquatic life, buildings, vegetation, and human health. It concludes that the only way to prevent acid rain is by reducing emissions of nitrogen and sulfur oxides from industries.
Acid Rain
Acid rain is caused by emissions of sulfur dioxide and nitrogen oxides from human sources like power plants and vehicles. It damages forests by dissolving nutrients from soil and stripping leaves, insects and weather then further harm trees. It also harms lakes and streams by increasing acidity and aluminum levels, endangering wildlife. Buildings and objects can be damaged by acid rain peeling paint and wearing down stone. International treaties have aimed to reduce acid rain by limiting emissions.
Acid rain
Acid rain is caused by sulfur and nitrogen emissions from fossil fuel combustion reacting with water and oxygen in the atmosphere to form acids. Natural rain has a pH of around 5.5-7 due to carbon dioxide, but acid rain has a pH below 5. It damages ecosystems, aquatic life, forests, and infrastructure. Effects include acidified lakes and streams unable to support fish and other species, and increased corrosion of buildings and statues. Preventing additional acid rain requires controlling sulfur dioxide and nitrogen oxide emissions through regulations on power plants and vehicles.
Acid rain.edited.pptx
Acid rain is caused by sulfur dioxide and nitrogen oxide emissions from human sources like fossil fuel burning. When these gases dissolve in water droplets, they form acids that fall as rain, snow, or fog. Natural rain has a pH of around 5.6, but acid rain is more acidic below 5.6. It damages aquatic life, plants, soils, and stone structures. The main effects are on lakes and streams due to decreased pH. Plants also suffer from nutrient loss. Solutions include reducing air pollution through scrubbers, renewable energy, and applying lime to soils and water bodies.
ACID RAIN
1) The document is a student's report on acid rain, its causes, effects, and preventative measures. It provides definitions of acid rain, discusses how it is formed from emissions interacting with water and air, and its impacts such as damage to aquatic environments, forests, soils, and public health.
2) Recommendations to reduce acid rain include using energy efficient appliances, alternative fuels for transportation, and developing cleaner energy sources.
3) The conclusion states that acid rain seriously damages the environment and living things through soil degradation and plant/wildlife death, and that reducing emissions from fossil fuels and developing renewable energy can help address this issue.
Acid rain
Acid rain is rain or precipitation that is unusually acidic due to elevated levels of hydrogen ions caused by sulfur and nitrogen oxides reacting with water vapor in the air. It forms when these gases are released from human activities like emissions from factories and automobiles as well as natural sources like volcanic eruptions. Acid rain has harmful effects like damaging aquatic animals and fish, soils, forests, vegetation, and buildings and statues. International treaties have aimed to reduce sulfur emissions and flue gas desulfurization systems remove sulfur from power plant emissions to help prevent acid rain.
A colegio lope de vega rev.1
The document discusses different types of environmental contamination including water, atmosphere, and soil pollution. It notes that water pollution is caused by wastewater from households, industries and agriculture containing sewage, urine and waste. Atmospheric pollution results from emissions of sulfur and nitrogen compounds which can lead to acid rain and ozone depletion. Soil contamination occurs from chemical spills, waste dumping, and landfill leaching. All of these forms of pollution can negatively impact food supply and human health.
PROJECT.pptx
This document discusses different types of pollution including air, water, land, and noise pollution. It provides causes and effects of each type of pollution. The key sources of each type of pollution are burning fossil fuels, vehicles, industries, agriculture, mining, construction, and waste dumping. Air pollution causes diseases, global warming, acid rain, and ozone layer depletion. Water pollution affects biodiversity, food chains, and human health. Land pollution impacts climate, soil quality, and can cause respiratory issues. Noise pollution has physical and psychological effects and disrupts sleep. The major sources named for each type of pollution are vehicles, industries, agriculture, mining, construction, and waste.
Materi PLH Kelas XI
Acid rain is caused by airborne acids produced from the burning of fossil fuels which contain sulfur and nitrogen. These acids fall to earth in rain, snow, or fog and damage the environment. The acids leach nutrients from soils, slow tree growth, make lakes uninhabitable for fish, corrode structures, and combine with other chemicals to form smog. Efforts to control acid rain focus on reducing sulfur dioxide and nitrogen oxide emissions from electric utility plants and other industrial sources through legislation and emissions trading programs.
Water pollution & control by Muhammad Fahad Ansari 12IEEM14
Water pollution occurs when water bodies become contaminated with chemicals, particles, waste or other materials that make the water harmful to humans and other living organisms. It is a major global issue that is caused by both natural phenomena like volcanoes as well as human activities such as industrial and agricultural waste, urban runoff, and ocean acidification from carbon dioxide emissions. Some common types of water pollution include nutrient pollution, hypoxia, marine pollution, and ocean acidification which can seriously harm ecosystems and human health.
Acid rain causes, effects and solutions
I AM HAFIZ MUHAMMAD WASEEM from mailsi vehari
BSc from science college Multan
MSC university of education Lahore
i love Pakistan and my teachers
Asgnmnt thermo
Acid rain is caused by sulfur dioxide and nitrogen oxides reacting with water and oxygen in the atmosphere to form acids. The primary sources of these pollutants are fossil fuel combustion by power plants and vehicles. Acid rain harms aquatic ecosystems by lowering pH levels and damaging fish and plant life. It also erodes buildings and speeds up the decay of materials. Engineering solutions to reduce acid rain include flue gas desulfurization systems that use limestone to remove sulfur dioxide from power plant emissions and catalytic converters in vehicles to reduce nitrogen oxides.
POLLUTION
Pollution is harming our planet and organisms. Water pollution in particular is a serious problem, as water is essential for life but is being polluted by sewage, fertilizers, silt, and hydrocarbons from maritime traffic. This pollution causes excessive algae growth, reduced oxygen levels, and harm to aquatic life. Air pollution also harms human health, plants, and ecosystems. Pollution is increasing global warming by trapping heat in the atmosphere. To address these issues, we must understand the causes and impacts of pollution and all become part of the solution.
Pollution
Pollution is harming our planet and organisms. Water pollution in particular is a serious problem, as water is essential for life but is being polluted by sewage, fertilizers, and other pollutants which overstimulate algae growth and reduce oxygen levels. Air pollution also harms human health, plants, and ecosystems. Pollution has caused diseases in humans and is contributing to issues like global warming. To address these problems, we must understand the causes of pollution and take action to reduce it.
Similar to Yamini (20)
Water pollution & control by Muhammad Fahad Ansari 12IEEM14
Water pollution & control by Muhammad Fahad Ansari 12IEEM14
More from vgprasad
Vishnupriya
Nanotechnology involves manipulating matter at the nanoscale, between 1 to 100 nanometers. It has the potential to create many new materials and devices with applications in fields like medicine, electronics, and energy. While it offers advantages like more efficient solar cells and targeted drug delivery, it also raises health and environmental concerns due to the unknown impacts of nanoparticles. Further research is needed to better understand nanomaterials and their interactions before many potential applications can be realized.
Thejasree
This document discusses the field of catalysis. It begins by noting that 24% of GDP comes from products that use catalysts in areas like food, fuels, chemicals and more. It then discusses the importance of catalysis in petroleum refining, chemical processes, and pollution control technologies. The document outlines the steps in a catalytic reaction and describes techniques for characterizing catalysts and testing their activity. It provides examples of applications of catalysis in industries like chemicals and environment. Recent trends discussed include catalysts for biodiesel and carbon nanotubes. The document concludes by anticipating future directions in catalysis related to alternative feedstocks, process control, and improvements in fuel cells.
Sruthi presentation
Fertilizers can be mineral or organic and their quality is assessed based on physical and chemical characteristics like moisture content and nutrients. Moisture content is determined by the method of water of crystallization using sulfuric acid. Gravimetric analysis uses an oven-drying method to estimate moisture and involves chemicals like ammonium sulfate and sodium nitrate. Urea nitrogen content can be estimated along with total nitrogen through digestion with sulfuric acid.
Soujanya
This document provides an introduction to parapsychology. It defines parapsychology as the study of psychological phenomena that go beyond normal sensory perception. It discusses ESP (extrasensory perception) and different types of ESP, including precognition, psychokinesis, telepathy, and clairvoyance. It also discusses experiments that have been conducted to test for ESP, as well as criticisms from skeptics who argue that evidence for ESP is inconclusive or can be explained by deception, bias, or poor methodology.
Sangeetha
This document discusses the preparation and role of ice cream in daily life. It outlines the key ingredients used to make ice cream such as milk, skimmed milk powder, sugar, butter, stabilizers and emulsifiers. The document provides a flow diagram of the ice cream making process which involves receiving milk, standardization, pre-heating, addition of ingredients, pasteurization, homogenization, chilling, aging, freezing, packing and hardening. It also discusses FSSAI standards for ice cream and lists advantages of ice cream such as providing calcium, strengthening bones and providing nutrition.
Sandhya
The document describes experiments conducted to qualitatively analyze the contents of different brands of cold drinks. Tests were performed to detect the presence of pH, carbon dioxide, glucose, phosphate, alcohol and sucrose. The results showed that all cold drinks contained these components, though the amounts varied between brands. Coca Cola had the lowest pH and highest acidity, while Fanta contained the most sucrose. Sprite had the maximum carbon dioxide content. The analysis concluded that while cold drinks provide energy, they can also be harmful in large quantities due to their sugar and acid content.
Rupa presentation
Bleaching powder is used to sterilize and disinfect water by killing harmful germs and bacteria that can cause diseases. It works by releasing chlorine when mixed with water, following the chemical reaction of CaOCl2 + H2O → Ca(OH)2+Cl2. Bleaching powder sterilizes water through maximum utilization of released chlorine, leaving no impurities and being harmless in minimum amounts, and is a convenient method to kill germs in water.
Role of chemistry in every day life
This document discusses the role of chemistry in everyday life. It notes that chemistry is important in areas like food, medicine, diseases, and daily activities. The human body itself is largely composed of chemical compounds - roughly 96% of the human body's mass is made up of just four elements: oxygen, carbon, hydrogen and nitrogen. Chemistry helps in understanding vitamins, supplements, and how drugs can help or harm the body. It also plays a role in medical research to understand diseases on a molecular level.
Reshma presentation
Fermentation is the slow decomposition of organic compounds into simpler substances by enzymes. It involves the conversion of sugars and carbohydrates into carbon dioxide, alcohol, or organic acids. Common examples are the souring of wine during winemaking and the production of beer through grain fermentation. The primary uses of fermentation are to convert juices into wine, grains into beer, and carbohydrates into carbon dioxide to leaven bread or turn sugars in vegetables into preservative organic acids.
Reshma2
This document discusses acids and bases. It defines acids as solutions with an excess of H+ ions, noting that they have sour tastes, can corrode substances, and turn litmus paper red. Common acids include acetic acid in vinegar and citric acid in fruits. Bases are defined as solutions with an excess of OH- ions, noting they have bitter tastes and turn litmus paper blue. Common bases are found in soaps, ammonia, and cleaning products. The document also explains the pH scale for measuring acidity and alkalinity and how acid-base reactions result in neutralization and salt formation.
Radhika
Antacids are medications used to treat heartburn and acid indigestion by coating the esophagus with a protective barrier against stomach acid and producing a gel on the stomach surface to prevent acid from entering the esophagus. While antacids can prevent ulcer perforation and provide relief from heartburn and indigestion, too much calcium carbonate or sodium bicarbonate can cause rebound acidity by raising the pH too much or disrupting blood chemistry. Synthetic antacids are the most effective at changing pH but also risk raising it too high.
Nasreen
This document discusses different types of drugs: stimulants like amphetamines and cocaine that speed up the brain and nervous system, depressants like alcohol and heroin that slow them down, and hallucinogens like ecstasy and marijuana that alter consciousness. Nicotine from cigarettes is highly addictive and causes long-term health problems. Heroin is processed from morphine and taken as a powder or liquid, often by injection, and causes flushing, dry mouth, liver disease and collapsed veins. Marijuana is extracted from cannabis plants and leads to anxiety, lung cancer, breathing problems and damage to cells when consumed. The document also lists some protective factors against substance abuse.
Mounika
Karl Landsteiner discovered the four main blood groups: A, B, AB, and O. The presence of antigens (proteins) and antibodies determines blood type. Group O blood lacks antigens and contains antibodies, making it the universal donor type. Group AB has both antigens but no antibodies, so it can receive blood from any group but can only donate to other AB types. A person's Rh factor is also important, as Rh negative blood can only be received by other Rh negative recipients. Different animals have blood that ranges in color from red to green, yellow, white, and blue due to varying respiratory pigments and compounds like hemoglobin, vanadium, and copper.
Manusha
This document discusses ozone, including its formation, types, effects on humans and plants, and causes. Ozone is formed in the stratosphere, where it protects life from UV rays, but is also found as a pollutant in the troposphere. Ground-level ozone can cause respiratory issues for humans and foliar injury in plants. It discusses optimal weather conditions for high ozone levels, human health impacts like asthma, and plant impacts like reduced growth. Causes of ozone pollution and measures to reduce it are also mentioned.
Likitha
Chemistry plays an important role in many everyday activities and products. Paints, varnishes, insect sprays, vehicles, alarm clocks, cleaners, and water purification all involve chemical processes and reactions. The human body itself relies on chemistry and is made up of water and elements like oxygen, nitrogen, carbon, calcium, hydrogen, and phosphorus. Nearly every aspect of daily life, from eating, drinking, cooking, personal care products, fuels, and more, has an underlying basis in chemistry.
Keerthi
This document outlines the principles of green chemistry. It begins with an introduction stating that green chemistry aims to safeguard the environment by preventing pollution at its source and eliminating hazardous substances. It then lists 12 principles proposed by Paul Anastas and John Warner, including preventing waste generation, designing safer chemicals and products, and using safer solvents and reaction conditions. Examples provided of green chemistry innovations include the use of carbon dioxide as a blowing agent for polystyrene foam and the production of polylactic acid polymers and carpet tiles. In closing, it acknowledges the support of Vijayam Degree College faculty.
Hymavathi
This document discusses the effects of perfumes and fragrances. It notes that perfumes can contain up to 600 chemical ingredients, but less than 20% have been tested for toxicity. The fragrances can cause health effects on the skin, lungs, and brain, and can trigger asthma attacks in many people. The chemicals are absorbed through the skin, nose, and mouth and transported throughout the body, potentially causing symptoms like headaches, sneezing, and difficulty concentrating. The best way to avoid negative effects is to avoid using fragrances.
Harathi
This document summarizes the structure and properties of polymers. It defines a polymer as a long molecule composed of repeating structural units called monomers. There are two main types of polymerization: addition polymerization and condensation polymerization. The document discusses different types of polymers including thermoplastics, thermosets, and crystalline polymers. It also outlines common uses of polymers in products like plastic pipes, electrical insulators, medicines, bags, and other items.
Harathi
Pesticides have been used since ancient times to protect crops from harmful insects and other pests. While pesticides have increased crop yields and quality, they can also pollute the air, water, and soil and impact human health and biodiversity. Alternative methods of pest control include crop rotation, polyculture, trap crops, organic farming, and biological controls like pheromones, fungi, bacteria, and other predator organisms. As the global population grows, sustainable pest management techniques are increasingly important for ensuring food security.
More from vgprasad (20)
Recently uploaded
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
مصحف أحرف الخلاف للقراء العشرةأعد أحرف الخلاف بالتلوين وصلا سمير بسيوني غفر الله له
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptx
Iván Bornacelly, Policy Analyst at the OECD Centre for Skills, OECD, presents at the webinar 'Tackling job market gaps with a skills-first approach' on 12 June 2024
Jemison, MacLaughlin, and Majumder "Broadening Pathways for Editors and Authors"
Jemison, MacLaughlin, and Majumder "Broadening Pathways for Editors and Authors"National Information Standards Organization (NISO)
This presentation was provided by Racquel Jemison, Ph.D., Christina MacLaughlin, Ph.D., and Paulomi Majumder. Ph.D., all of the American Chemical Society, for the second session of NISO's 2024 Training Series "DEIA in the Scholarly Landscape." Session Two: 'Expanding Pathways to Publishing Careers,' was held June 13, 2024.BIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptx
Practical manual for National Examination Council, Nigeria.
Contains guides on answering questions on the specimens provided
What is Digital Literacy? A guest blog from Andy McLaughlin, University of Ab...
What is Digital Literacy? A guest blog from Andy McLaughlin, University of Aberdeen
Chapter wise All Notes of First year Basic Civil Engineering.pptx
Chapter wise All Notes of First year Basic Civil Engineering
Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
Chapter 4
Buildings: Selection of site for Buildings, Layout of Building Plan, Types of buildings, Plinth area, carpet area, floor space index, Introduction to building byelaws, concept of sun light & ventilation. Components of Buildings & their functions, Basic concept of R.C.C., Introduction to types of foundation
Chapter 5
Transportation: Introduction to Transportation Engineering; Traffic and Road Safety: Types and Characteristics of Various Modes of Transportation; Various Road Traffic Signs, Causes of Accidents and Road Safety Measures.
Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
Text Books:
1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
Leveraging Generative AI to Drive Nonprofit Innovation
In this webinar, participants learned how to utilize Generative AI to streamline operations and elevate member engagement. Amazon Web Service experts provided a customer specific use cases and dived into low/no-code tools that are quick and easy to deploy through Amazon Web Service (AWS.)
HYPERTENSION - SLIDE SHARE PRESENTATION.
IT WILL BE HELPFULL FOR THE NUSING STUDENTS
IT FOCUSED ON MEDICAL MANAGEMENT AND NURSING MANAGEMENT.
HIGHLIGHTS ON HEALTH EDUCATION.
Geography as a Discipline Chapter 1 __ Class 11 Geography NCERT _ Class Notes...
Geography as discipline
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
Physical pharmaceutics notes for B.pharm students
How to Predict Vendor Bill Product in Odoo 17
This slide will guide us through the process of predicting vendor bill products based on previous purchases from the vendor in Odoo 17.
Recently uploaded (20)
Juneteenth Freedom Day 2024 David Douglas School District
Juneteenth Freedom Day 2024 David Douglas School District
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
مصحف القراءات العشر أعد أحرف الخلاف سمير بسيوني.pdf
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptx
Beyond Degrees - Empowering the Workforce in the Context of Skills-First.pptx
Jemison, MacLaughlin, and Majumder "Broadening Pathways for Editors and Authors"
Jemison, MacLaughlin, and Majumder "Broadening Pathways for Editors and Authors"
BIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptx
BIOLOGY NATIONAL EXAMINATION COUNCIL (NECO) 2024 PRACTICAL MANUAL.pptx
REASIGNACION 2024 UGEL CHUPACA 2024 UGEL CHUPACA.pdf
REASIGNACION 2024 UGEL CHUPACA 2024 UGEL CHUPACA.pdf
What is Digital Literacy? A guest blog from Andy McLaughlin, University of Ab...
What is Digital Literacy? A guest blog from Andy McLaughlin, University of Ab...
Chapter wise All Notes of First year Basic Civil Engineering.pptx
Chapter wise All Notes of First year Basic Civil Engineering.pptx
Leveraging Generative AI to Drive Nonprofit Innovation
Leveraging Generative AI to Drive Nonprofit Innovation
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
NEWSPAPERS - QUESTION 1 - REVISION POWERPOINT.pptx
Geography as a Discipline Chapter 1 __ Class 11 Geography NCERT _ Class Notes...
Geography as a Discipline Chapter 1 __ Class 11 Geography NCERT _ Class Notes...
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
RHEOLOGY Physical pharmaceutics-II notes for B.pharm 4th sem students
Yamini
- 1. ENVIRONMENTAL POLLUTION VIJAYAM DEGREE COLLEGE 1st YEAR B.C.C.A BY K.Yamini
- 9. Water pollution refers to the contamination of water bodies such as rivers, oceans, lakes, and groundwater caused by human activities. This can be harmful to plants and organisms which live in these water bodies.
- 10. Causes of water pollution
- 11. Effects of water pollution
- 12. Measures of water pollution
- 13. Soil pollution is formed when man made chemicals get into the soil and change the natural soil environment. Oil and fuel dumping, pesticides and underground storage units are some of the main culprits.
- 14. Causes of soil pollution
- 16. Measures of soil pollution
- 17. NOISE POLLUTION
- 18. Causes of sound pollution
- 19. Effects of sounds pollution *Noise increases the chances of occurrence of diseases such as headache, blood pressure, heart failure, etc
- 20. Measures of sound pollution
- 21. ACID RAINS HERBERT BORMANN THE YALE AND DART MOUTH ECOLOGIST WHO DISCORVED ACID RAINS IN 1971
- 22. ACID RAINS IS CAUSED BECAUSE INCREASING LEVEL OF SULPHUR DIOXIDE AND NITROEN OXIDE IN THE AIR
- 23. IN 1971 BORMANN DISOVERED THAT THE WATIER IN THE NEW HAMPSHIRE FOREST WHERE HE WAS CONDUCTING HIS RESEARCH WAS FILLED WITH ACID RAINS
- 24. MORE AMOUNT OF SULPHUR AND NITROGEN RELEASED BY CARS AND INDUSTRIAL PROCESSES .ACID RAINS IS ALSO CALLED AS ACID DEPOSITION
- 25. HOW ACID RAIN FORMS ACID RAIN FORMS WHEN WATER VAPOUR AND CERTAIN ELEMENTS COMBINE WITH MAN MADE POLLUTANT SUCH AS NO IN THE ATMOSPHERE FORMING SULPHUR AND NITRIC ACID IN STATOSPHERE
- 26. ACID RAIN DEPOSIT IN THE FORM OF RAIN ,SNOW IN WET CONDITIONS AND IN DRY CONDITIONS IN FORM OF GASES AND PARTICLES.
- 27. ACID RAIN AND DESTRUCTION ON CANADA FOR THE LAST TEN YEARS ACID RAIN GOT DESTRUCTION ON CANADA AND SOM E PARTS OF EUROPE. IT IS THE MOST COMMON PROBLEM IN EASTERN CANADA BECAUSE OF LCK OF NATURAL ALKINITY IN WATER AND SOIL SYSTEM
- 28. ACID RAINS FORMS WHEN OXIDES POF NITROGEN AND SULPHUR COMBINE WITH ATMOSPHERE. SOME OF ACID RAIN ON HANDS
- 29. HOW ACID RAIN AFFECT ON FISHES ACID RAIN FLOWS THROUGH WATER SHED ALUMINIUM IS RELEASED FROM WATER INTO LAKES AND STREAM LOCATED IN WATER SHED.
- 30. PH OF LAKE DECREASES ALUMINIUM LEVEL INCREASES .BOTH LOW PH AND INCREASED ALUMINIUM ARE DIRECTLY TOXIC TO FISHES. SO THEY BANNED EATING FISHES IN SOME COUNTRIES DUE TO ACID RAINS
- 31. ACID RAIN EFFECT ON PLANTS acidic water dissolves the nutrients and helpful minerals in the soil and then washes them away before trees and other plants can use them to grow.
- 32. AT THE same time, acid rain causes the release of substances that are toxic to trees and plants, such as aluminum, into the soil
- 33. SAVE NATURE AND SAVE OUR FUTURE
- 34. FOR
- 35. K.YAMINI I am thank ful to THEJOMURTHY SIR,PRASADSIR,NALINI MAM, FOR GIVING THIS OPPURTUNITY