Social Sciences, asked by ks981365, 5 months ago

write the main cause of river pollution???

Answers

Answered by SimranPanda

Answer: household sewage and domestic waste dumping. oil spills on the water layers which deplete oxygen and kill the aquatic organisms. their death leads to pollution and foul smell.

Answered by sreekalakesavs

Answer:

Household sewage and domestic waste dumping. oil spills on the water layers which deplete oxygen and kill the aquatic organisms. their death leads to pollution and foul smell.

Explanation:

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write the main cause of river pollution???​

Answers

Household sewage and domestic waste dumping. oil spills on the water layers which deplete oxygen and kill the aquatic organisms. their death leads to pollution and foul smell.

write the main cause of river pollution???