I didn't put some effects on it because it was really a rush file. What is Pollution? What is Pollutant? Ecological View of Pollution? What are the types of Pollution?
Pollution and its types ppt PACY CANLASPhacyCanlas
This slide share help you to know the types of pollution in our environment and it gives you information to what does the effect the pollution to health through this presentation, and i hope you like my presentation that ii do.
I didn't put some effects on it because it was really a rush file. What is Pollution? What is Pollutant? Ecological View of Pollution? What are the types of Pollution?
Pollution and its types ppt PACY CANLASPhacyCanlas
This slide share help you to know the types of pollution in our environment and it gives you information to what does the effect the pollution to health through this presentation, and i hope you like my presentation that ii do.
Grade 10 Environmental Powerpoint ProjectTommy Brown
This is the powerpoint I presented to the grade 10s showing environmental destruction and can be used when doing their project on saving the environment.
Our Environment, Natural Resources,
Forests, Importance, Deforestation, Causes and Effects
Air Water Soil
Conservation of Resources, Reduce, Reuse, Recycle
Grade 10 Environmental Powerpoint ProjectTommy Brown
This is the powerpoint I presented to the grade 10s showing environmental destruction and can be used when doing their project on saving the environment.
Our Environment, Natural Resources,
Forests, Importance, Deforestation, Causes and Effects
Air Water Soil
Conservation of Resources, Reduce, Reuse, Recycle
Water pollution is an appalling problem, powerful enough to lead the world on a path of destruction. Water is an easy solvent, enabling most pollutants to dissolve in it easily and contaminate it. The most basic effect of water pollution is directly suffered by the organisms and vegetation that survive in water, including amphibians. On a human level, several people die each day due to consumption of polluted and infected water.
Tick all boxes to the right of a topic as soon you know you can do all examination questions from past papers.
See table above. Have a number of different columns to track your progress. The table above has two columns, one for January, the other for March. You may have a lot more columns if you wish. If you have a computer with a spreadsheet this whole process can be a lot quicker.
So summer is nearly over and you can count the days until school begins. For some, the thought of having new teachers and new subjects is exciting. But for others it's intimidating and maybe even scary. View our infographic to learn how you can make the most of the time you have left and also get a head start for the new year.
See what a veteran English teacher has to say to students preparing to sit the BJC & BGCSE English exams. Learn from her tips to achieve success in your exams.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
3. Pollution & Conservation
What is pollution?
Any substance in water, soil, or air that degrade the
natural quality of the environment, offend the senses
of sight, taste, or smell, or cause a health hazard
What is Conservation?
To conserve something means to protect it and keep it in
healthy condition.
4. In Our Country – The Bahamas
We have very important
resources which are We have many important
resources which are being
affected by Pollution
Ground water
Surface water
Air Quality
Coral Reefs
Sea Grasses
Mangroves
5. Ground Water
All fresh water available to the Bahamas is from rainfall. Our
island Grand Bahama, receives an average of 59 inches of
rainfall every year
6. Surface Water
Surface water is the water found above ground.
8. Coral Reefs
Habitat for important
fish such as groupers,
yellow tail snappers,
grunts, barracuda.
A barrier against
inland flooding from
storms and tidal waves.
Attraction for visitors
9. Seagrasses
Provide food for
marine animals like
conch, turtles and sea
urchins.
Seagrasses are an
important part of the
food chain.
10. Mangroves/Wetlands
Provide a safe nursery
or habitat for many
animals such as
birds, fish and
crustaceans.
15. TROPOSPHERIC OZONE = “Bad Ozone”
This ozone is a harmful
pollutant that damages
lung tissue and plants.
It is formed when
pollutants from car
exhaust fumes and
industrial emissions
react chemically in the
presence of sunlight.
It is a major component
of “smog”.
16. The Ozone Hole and CFCs
When released into the
atmosphere, man-made
chemicals such as
chlorofluorocarbons or CFCs
become trapped inside clouds.
CFCs destroy stratospheric ozone,
thereby creating the annual hole
in the ozone layer.
17. The effect of Ozone layer
depletion
Increased incidences of skin
cancer,
Increased eye damage,
stunted plant growth,
Damage to building materials
such as paints and
Disruption of marine life
18. Disruption of Marine Ecosystems
Increased UV exposure due to the Antarctic Ozone Hole
harms phytoplankton (microscopic marine plants).
Phytoplankton forms the foundation of the marine food
chain.
19. CFC Consumption in The Bahamas
In the Bahamas CFC-12
(Freon® or R-12) is the
most commonly used
man-made chemical that
breaks down the ozone
layer.
CFC-12 is often used in:
1. Aerosol cans (hair
sprays, paints, deodorants)
2. Refrigerators
3. Air-conditioning
units in cars made before
1995
22. What happens next?
1. As rainwater filters through the ground, it will pick up contaminants from
the surface or in the surrounding soil.
2. The water may dissolve the contaminants or simply carry it in to the fresh
water aquifer.
3. Some contaminants can be transported far distances from their source.
Groundwater travels very slowly; therefore, little dilution or dispersion of
the contaminant usually occurs.
4. The contaminant forms a concentrated plume that follows the
groundwater flow path.
5. The insecticide may kill insects but also harm other animals.
27. Sewage pollution to Surface Waters
Sewage in the
water results in
diseases like
typhoid and
cholera. These
are caused by a
bacteria when
it gets into the
human
intestine.
28. The faeces passed by people suffering from
these diseases will contain harmful bacteria. If
this bacteria gets into the drinking water, they
may spread the disease to hundreds of other
persons. For this reason, untreated sewage
must never be emptied in canals, rivers etc.
29. Oil Pollution to Surface waters
Kills sea birds
Create a slick or layer over
the water if large enough
can limit oxygen in the
water.
Can cause death of
whales.
31. What can be done?
Remember the 3 R’s: Reduce, Re-use, and Recycle every day.
Pick up trash.
Choose non-toxic products for household use.
Don't Litter - streets and storm drains empty into underground
streams that could lead to our beaches and oceans.
32. At all times, have a means for disposing of your
waste when involved in activities such as
beaching, boating or even driving.
Minimize use of fertilizers and pesticides on
your yard.
Respect your Septic system – don’t pour toxic
wastes and out-of-date medications down the
toilet.
Do not dump oil down storm drains; recycle
used motor oil.
33. Conservation Efforts
The Clean Air Act of 1956.
Implementation of sewage treatment facilities to
remove harmful bacteria
Control of Water pollution
Conservation of Habitats (The Nature Conservancy,
The Bahamas National Trust)
Use renewable resources e.g. the sun, wind etc.
Carry out Recycling Initiatives
Conservation of Species (CITES)
34. Words of Wisdom
Treat the Earth well. It was not given to
you by your parents. It was loaned to you
by your children
- Kenyan proverb