Fish die in water bodies polluted by sewage due to

How is water polluted by sediment?

How is water polluted ?

Sewage water is purified by

Sewage containing organic waste should be disposed in water bodies because it causes major water pollution . Fishes in such a polluted water die because of

What happens when water is polluted ? Name the diseases caused by water pollution.

Indicators of water pollution

Carcinogenic water pollutant is

Thermal pollution of water bodies is due to discharge of

Organisms that often bloom in polluted water bodies