The document summarizes water sources, characteristics of safe water, water pollution, and water purification. It discusses the following main points:
1. Water sources are divided into surface water (lakes, rivers), ground water, and sea water. Ground and surface water can be sources of drinking water if purified properly.
2. Safe water is free from pathogens and harmful chemicals, has a pleasant taste, and appropriate temperature and color. It should be usable for domestic purposes.
3. Water pollution occurs when substances are introduced that change the natural quality of water, harming humans, animals and plants. Pollutants include sewage, chemicals, and heavy metals.
4. Purification methods include sediment
Water quality is one of the most important factors in a healthy ecosystem. Clean water supports a diversity of plants and animals.
The quality of the water you consume or use in municipal or industrial processes must meet specific parameters to ensure that drinking water remains free from contaminants that could cause health issues.
Water quality measurements include physical, chemical, and biological parameters.
Water quality is one of the most important factors in a healthy ecosystem. Clean water supports a diversity of plants and animals.
The quality of the water you consume or use in municipal or industrial processes must meet specific parameters to ensure that drinking water remains free from contaminants that could cause health issues.
Water quality measurements include physical, chemical, and biological parameters.
Water pollution presentation for nerds like you who do not leave their room for hours.
You deserve divine punishment, ediot
We should eat more chicken. And more potato based snacks.
Artificial Reefs by Kuddle Life Foundation - May 2024punit537210
Situated in Pondicherry, India, Kuddle Life Foundation is a charitable, non-profit and non-governmental organization (NGO) dedicated to improving the living standards of coastal communities and simultaneously placing a strong emphasis on the protection of marine ecosystems.
One of the key areas we work in is Artificial Reefs. This presentation captures our journey so far and our learnings. We hope you get as excited about marine conservation and artificial reefs as we are.
Please visit our website: https://kuddlelife.org
Our Instagram channel:
@kuddlelifefoundation
Our Linkedin Page:
https://www.linkedin.com/company/kuddlelifefoundation/
and write to us if you have any questions:
info@kuddlelife.org
UNDERSTANDING WHAT GREEN WASHING IS!.pdfJulietMogola
Many companies today use green washing to lure the public into thinking they are conserving the environment but in real sense they are doing more harm. There have been such several cases from very big companies here in Kenya and also globally. This ranges from various sectors from manufacturing and goes to consumer products. Educating people on greenwashing will enable people to make better choices based on their analysis and not on what they see on marketing sites.
Water pollution presentation for nerds like you who do not leave their room for hours.
You deserve divine punishment, ediot
We should eat more chicken. And more potato based snacks.
Artificial Reefs by Kuddle Life Foundation - May 2024punit537210
Situated in Pondicherry, India, Kuddle Life Foundation is a charitable, non-profit and non-governmental organization (NGO) dedicated to improving the living standards of coastal communities and simultaneously placing a strong emphasis on the protection of marine ecosystems.
One of the key areas we work in is Artificial Reefs. This presentation captures our journey so far and our learnings. We hope you get as excited about marine conservation and artificial reefs as we are.
Please visit our website: https://kuddlelife.org
Our Instagram channel:
@kuddlelifefoundation
Our Linkedin Page:
https://www.linkedin.com/company/kuddlelifefoundation/
and write to us if you have any questions:
info@kuddlelife.org
UNDERSTANDING WHAT GREEN WASHING IS!.pdfJulietMogola
Many companies today use green washing to lure the public into thinking they are conserving the environment but in real sense they are doing more harm. There have been such several cases from very big companies here in Kenya and also globally. This ranges from various sectors from manufacturing and goes to consumer products. Educating people on greenwashing will enable people to make better choices based on their analysis and not on what they see on marketing sites.
WRI’s brand new “Food Service Playbook for Promoting Sustainable Food Choices” gives food service operators the very latest strategies for creating dining environments that empower consumers to choose sustainable, plant-rich dishes. This research builds off our first guide for food service, now with industry experience and insights from nearly 350 academic trials.
Willie Nelson Net Worth: A Journey Through Music, Movies, and Business Venturesgreendigital
Willie Nelson is a name that resonates within the world of music and entertainment. Known for his unique voice, and masterful guitar skills. and an extraordinary career spanning several decades. Nelson has become a legend in the country music scene. But, his influence extends far beyond the realm of music. with ventures in acting, writing, activism, and business. This comprehensive article delves into Willie Nelson net worth. exploring the various facets of his career that have contributed to his large fortune.
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Introduction
Willie Nelson net worth is a testament to his enduring influence and success in many fields. Born on April 29, 1933, in Abbott, Texas. Nelson's journey from a humble beginning to becoming one of the most iconic figures in American music is nothing short of inspirational. His net worth, which estimated to be around $25 million as of 2024. reflects a career that is as diverse as it is prolific.
Early Life and Musical Beginnings
Humble Origins
Willie Hugh Nelson was born during the Great Depression. a time of significant economic hardship in the United States. Raised by his grandparents. Nelson found solace and inspiration in music from an early age. His grandmother taught him to play the guitar. setting the stage for what would become an illustrious career.
First Steps in Music
Nelson's initial foray into the music industry was fraught with challenges. He moved to Nashville, Tennessee, to pursue his dreams, but success did not come . Working as a songwriter, Nelson penned hits for other artists. which helped him gain a foothold in the competitive music scene. His songwriting skills contributed to his early earnings. laying the foundation for his net worth.
Rise to Stardom
Breakthrough Albums
The 1970s marked a turning point in Willie Nelson's career. His albums "Shotgun Willie" (1973), "Red Headed Stranger" (1975). and "Stardust" (1978) received critical acclaim and commercial success. These albums not only solidified his position in the country music genre. but also introduced his music to a broader audience. The success of these albums played a crucial role in boosting Willie Nelson net worth.
Iconic Songs
Willie Nelson net worth is also attributed to his extensive catalog of hit songs. Tracks like "Blue Eyes Crying in the Rain," "On the Road Again," and "Always on My Mind" have become timeless classics. These songs have not only earned Nelson large royalties but have also ensured his continued relevance in the music industry.
Acting and Film Career
Hollywood Ventures
In addition to his music career, Willie Nelson has also made a mark in Hollywood. His distinctive personality and on-screen presence have landed him roles in several films and television shows. Notable appearances include roles in "The Electric Horseman" (1979), "Honeysuckle Rose" (1980), and "Barbarosa" (1982). These acting gigs have added a significant amount to Willie Nelson net worth.
Television Appearances
Nelson's char
Natural farming @ Dr. Siddhartha S. Jena.pptxsidjena70
A brief about organic farming/ Natural farming/ Zero budget natural farming/ Subash Palekar Natural farming which keeps us and environment safe and healthy. Next gen Agricultural practices of chemical free farming.
Characterization and the Kinetics of drying at the drying oven and with micro...Open Access Research Paper
The objective of this work is to contribute to valorization de Nephelium lappaceum by the characterization of kinetics of drying of seeds of Nephelium lappaceum. The seeds were dehydrated until a constant mass respectively in a drying oven and a microwawe oven. The temperatures and the powers of drying are respectively: 50, 60 and 70°C and 140, 280 and 420 W. The results show that the curves of drying of seeds of Nephelium lappaceum do not present a phase of constant kinetics. The coefficients of diffusion vary between 2.09.10-8 to 2.98. 10-8m-2/s in the interval of 50°C at 70°C and between 4.83×10-07 at 9.04×10-07 m-8/s for the powers going of 140 W with 420 W the relation between Arrhenius and a value of energy of activation of 16.49 kJ. mol-1 expressed the effect of the temperature on effective diffusivity.
"Understanding the Carbon Cycle: Processes, Human Impacts, and Strategies for...MMariSelvam4
The carbon cycle is a critical component of Earth's environmental system, governing the movement and transformation of carbon through various reservoirs, including the atmosphere, oceans, soil, and living organisms. This complex cycle involves several key processes such as photosynthesis, respiration, decomposition, and carbon sequestration, each contributing to the regulation of carbon levels on the planet.
Human activities, particularly fossil fuel combustion and deforestation, have significantly altered the natural carbon cycle, leading to increased atmospheric carbon dioxide concentrations and driving climate change. Understanding the intricacies of the carbon cycle is essential for assessing the impacts of these changes and developing effective mitigation strategies.
By studying the carbon cycle, scientists can identify carbon sources and sinks, measure carbon fluxes, and predict future trends. This knowledge is crucial for crafting policies aimed at reducing carbon emissions, enhancing carbon storage, and promoting sustainable practices. The carbon cycle's interplay with climate systems, ecosystems, and human activities underscores its importance in maintaining a stable and healthy planet.
In-depth exploration of the carbon cycle reveals the delicate balance required to sustain life and the urgent need to address anthropogenic influences. Through research, education, and policy, we can work towards restoring equilibrium in the carbon cycle and ensuring a sustainable future for generations to come.
"Understanding the Carbon Cycle: Processes, Human Impacts, and Strategies for...
environmental health (water).pptx
1. WATER - SOURCES AND
CHARACTERISTICS OF SAFE
AND WHOLESOME WATER
By-MR.ABHISHEK SHINDE
M.Sc.(Community Health Nursing)
Govt. College of Nursing, Nashik
3. • Pure and clean
• Free from bacteria
• Water is light
This Photo by Unknown Author is licensed under CC BY-SA
4. Surface water
• After reaching on ground the rainwater is called surface
water
• High level surface water- artificial lake, dam, natural
lake
• Low level surface water- pond, artificial ground water
tank.
• Rivers
7. Characteristics of safe and
wholesome water
Water is basic need of life, without it
life is impossible. The qualities of safe
and wholesome water are:-
Free from pathogenic organisms
Free from harmful chemicals
Pleasant taste
Appropriate temperature and
colour
Usable as domestic
8. Importance of water
• Water is largest component of human body. In absence of it
optimum health is impossible.
1. Individual and physiological importance.
a.Vital role in temp. regulation
b. Ingredient of blood
c. Used in excretion of waste
d. Cleanliness
13. Define
• Water pollution is referred to as
presence of any substance that
change the natural quality of water.
And it causes harmful effects on the
human being, animal, and plants.
14. Water
pollutants
• Water is better solvent, so it dissolves substances in it. They
are –
Pathogens
Sewage water
Animal and human wastage
Nuclear waste
Insecticide and pesticides
Petroleum chemicals
Fertilizers and dyes
Soap and detergents
Sediments
Heavy metals
16. The sources of water pollution are divided into two parts
1. NATURAL IMPURITIES 2. ACQUIRED IMPURITIES
17. Natural impurities
a. Water soluble gases
b. Water soluble minerals
c. Vegetable impurities
d. Pathogenic agents, Inorganic impurities, .Dust etc
18. Acquired impurities.
• By human activities
• a. Sewage
• b. Industrial refuge
• c. Agricultural pollutants
• d. Physical pollutants- acid, radioactive substance
• e. Inappropriate social traditions – human, and animal dead
bodies, collective bathing
20. Define
• When the human ,animals, or
plants are used unknowingly or
knowingly the polluted water
directly or indirectly , it produces
some infectious diseases.
22. Types of water borne diseases
Divided into two
I) Water borne infections:-
a. Viruses – viral hepatitis, polio
b. Bacteria – cholera , typhoid, diarrhea, dysentery.
c. Protozoa – amoebiasis ,giardia
d. Parasites – ring worm, guinea worm, thread worm.
II. Diseases due to chemical changes in water
a. Disease caused by toxicity of water By excess of nitrate,
fluorides, lead, arsenic, mercury.
b. Mixing of sewage water – intestinal disease,
communicable diseases
23. Methods of
water
purification
Before domestic use it is very important to purify the water
properly . It is done by 2 types
1.Small scale
2.Large scale
A. The purification on small scale-village level
Sedimentation- 7 days
Filtration
Chemical disinfection.
i)Using bleaching powder
ii) Using chlorine tablet and solution
iii) Using iodine
iv) Using potassium permanganate
Boiling
Storing of purified water
24. B. Purification on large scale
a. Storage -10-15 days filtration – 99% pure
• i. slow sand filter
• ii. Rapid sand filter
b. Disinfection
• i. Chlorination of water by bleaching powder
• and chlorine gases
