1. ENVIRONMENTAL POLLUTION

2. What do you mean by pollution
When some unwanted material mix with the environment which is harmful to our health and to the society is called pollution.

3. What is pollutant
Pollutant is a substance which causes the pollution such as co2,co, dust particle, NO2,CFC(chloro floro carbon) etc.

4. What are the type of pollution
There are various types of pollution basing on the environmental part which is affected. They may be divided as follows
Water pollution
Air pollution
Soil pollution
Sound pollution

5. Water pollution CAUSE:
Industrial effluents having various types of chemicals,gressy oil, dye etc are the main cause of the water pollution.
Sewage, garbage of city are the another cause of the water pollution

6. Cont:-
4.The practice of throwing dead body to river such as in the holy river Ganga.
5.Bathing the domestic animal,fesciating over the dam are the main cause of water pollution.

7. Harmful effect:
It cause serious health hazardous to us. It cause disease like Cholera, Typhoid, Jaundice etc.
It causes various skin disease.

8. CAUSE:
Dust particle from stone crusher are the main cause of the air pollution
Dust particle from Asbestos factory Cotton mills are another cause of air pollution.
Effluents from industry and traffic cause air pollution
Cutting down the tree are the main cause of air pollution.

9. Harmful effect:-
Various type of respiratory problem such as Bronchitis, Asthmas
Eye burns.
Acid rain cause sever damage to monument and crops.
Global warming

10. Soil pollution
CAUSE:
By the use of Non degradable plastic are the main cause of soil pollution.
Industrial effluent cause of soil pollution by increasing Acidity of the soil.

11. Effect Of Soil Pollution
Soil pollution results pollution of ground water.
Animals, plant and bacteria living on soil, are being affected due to soil pollution.

12. Continue…..
3.Soil pollution lamper growth of plants, which results, less cropes.
4.Fruits, crops and vegetables, produced from polluted soil get polluted.
5.Human being and other animals get affected by taking those polluted vegetables and fruits.

13. THE END
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