Question

write a short note on river pollution what do you mean by river pollution

Answer 1

hey dude ....
this is your answer

Answer 2

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The water in most of our rivers is highly polluted. The pollution of river water is caused by the dumping of untreated sewage and industrial wastes into it. The industries also discharge chemical effluents into the river water. The toxicity of these chemical effluents kills the fish in many parts of the river.