How to save water

1. “
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CONTAMINATION OFWATER
Prasented by Oscar group,
ToTaranjeet mam
Vjay patidar
Dharmendra
Shubham
Ankita

2. CONTENT
• What is water pollution?
• How does water pollution?
• Types of water pollution.
• Causes of water pollution.
• Effects of water pollution.
• What can we do to prevent water?
• Conclusion.

3. What is water
pollution?
Well pollution is the
contamination of the natural
Environment with harmful
Substances often as a
Consequence of human
activities.

4. Water pollution is an undesirable
Change in the state of water,
Contamination with harmful
Substances. It is the second most
Important environmental issue next
To air pollution..

5. There are many different
types of pollution as:
• Water pollution
• Air pollution
• Land contamination

6. How does water pollution
occure?
Water pollution ocurrs when a lot of
Chemicals, sewage and fertilizers are
dropped and if is not treated before
Being discharged into waterways,
Serious populationis the result.

7. Types of water pollution
• Microbiological
• Chemical
• Oxygen depleting substences
• Nutrients
• Oil pollution

8. CAUSESE
Domestic householders, Industrial
and agricultural practices produces
wastwater that can cause pollution
of many lakes and rivers.

9. Dumping of litter the sea
can cause huge problems in
Marine animals and may result
In death.

10. Nuclear waste is produced from
Industrial, medical and scientific
Procesess that use radioactive
Material. Nuclear waste can have
Detrimental effects on marine habits.

11. Effect of water pollution
The effect of water pollution
are not only devastating to
people but also to animals, fish
and birds. Polluted water is
unsuitable for drinking,
recreation, agriculture, and
Idustry.

12. • Poisoning drinking water
• Poisoning food animals
• Unbalanced river and lake ecosystem that
can’t support full biological adversity any
more.
• Deforestation from acid rain, and many
others.

13. What can we do to prevent water
pollution?
1. Be careful about what you throw down
your sink or toilet.
2. Use environmentally household
products, such as washing powder.
3. Take great care not to overuse
pesticides and fertilisers.
4. Don’t throw litter into rivers, lakes or
ocean.

14. Water treatment plant
Government should make this type of purify water
plant so that our future nation will be safe.

15. CONCLUSION
I think that we have to change
our habits becaus the water is a
natural resource very important
and if we follow the same way till
now one day maybe our sons woke
up and they want have water to drink.

16. Planting more trees can also prevent water
pollution by reducing soil erosion and water
runoff i think that educating people about
water pollution is an important
way of preventing water pollution.

17. Thank you