Water pollution

1. A Presentation by:-
Vihan & Vinit

2. Water Pollution occurs when energy and other
materials are released into the water,
contaminating the quality of it for other users.

3. Types
Surface Water Pollution
• Found on the exterior of the Earth’s crust, oceans,
rivers and lakes.
Ground Water Pollution
• Found in soil or under rock structure or aquifers.

4. Types
Microbiological Pollution
• Micro organisms that thrives on water and fishes that
can cause illness to land animals and humans.
Oxygen Depletion Pollution
• Micro organisms that in water and feeds on
biodegradable substances.

5. Different Causes of Water Pollution
Marine Dumping
Industrial Waste
Sewage, mainly from
households

6. Different Causes of Water Pollution
Nuclear Waste
Oil Pollution
Underground Storage
Leaks

7. Effects On Environment
Toxic Water
Thermal Heating
Our Sources of Water Gets
Polluted

8. Effects On Humans
Diseases caused by:-
Drinking contaminated
water
Swimming in polluted
water
Contact with chemically
polluted water

9. Effects On
Animals
200 turtles in
Australia’s
surrounding
water die each
year.

10. EffectsOn
Animals
Birds and
Mammals
become coated
with oil

11. What You Can Do

12. Turn Off Running Tap Water

13. What not to Flush
Cotton Swabs
Medication
Needles
Paper Towels

14. Fertilize correctly

15. Participate In a Clean Up

16. Join a Special Society Devoted to the Prevention of
Water Pollution

17. Spread Awareness

18. RAPID FIRE TEST
 You Have 15 Seconds to Answer These Questions

19. What is water pollution?

20. What is water pollution?
 Water Pollution occurs when energy and other
materials are released into the water,
contaminating the quality of it for other users.

21. What are the types of water
pollution?

22. What are the types of water
pollution?
 Surface Water Pollution
 Groundwater Pollution
 Microbiological Pollution
 Oxygen Depletion Water Pollution

23. What are the causes of water
pollution?

24. What are the causes of water
pollution?
 Marine Dumping
 Industrial Waste
 Sewage
 Nuclear Waste

25. What are the effects of water
pollution on our environment?

26. What are the effects of water
pollution on our environment?
 Toxic Water
 Thermal Heating

27. What are the effects on animals of
water pollution?

28. What are the effects on animals of
water pollution?
 200 turtles in Australia’s surrounding water die every
year
 Birds and Mammals become coated with oil

29. What can you do to stop water
pollution?

30. What can you do to stop water
pollution?
 Turn off running water
 Fertilize Correctly
 Participate in a Clean Up
 Spread Awareness
 Join a Special Society Devoted to Water Pollution

31. THANK YOU!!!