Question

what is meant by water polution.write down the harmful affect
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Answer 1

Answer:

Diseases: In humans, drinking or consuming polluted water in any way has many disastrous effects on our health. It causes typhoid, cholera, hepatitis and various other diseases. ... Bacteria feed on this algae and this decreases the amount of oxygen in the water body, severely affecting the aquatic life there.

Answer 2

Answer:

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