Question

how does river water get polluted? explain.

Answer 1

River 
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Here is how a river is polluted
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                  River 

1) The river is the important source of Water 

2) In India, 67% water is from Rivers 

3) The water of the Rivers goes in seas and oceans 

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How the rivers are polluted 

=> 

1) when we throw water in rivers then the water is polluted 

2) when we through wastes in a river then also rivers get polluted 

3) When the unclean water goes in the river then it became polluted 

4) When people wash clothes in River that time the unclean water is gone in rivers and rivers are polluted 

Answer 2

Heya friend,
This is your answer↓

The river water get polluted because of following reaons-

=> People washes their clothes in rivers.
=> People washes their cattle in rivers.
=> Pepple throw their garbage in rivers.


Thanks
Hope it will help you