Name any 2 pollutants of ground water generated by man.
What is meant by phytoremediation?
7. What is meant by air stripping?
8. State any two effects of thermal pollution.
9. What is the full form of BOD.
10. What is eutrophication?
6.
Answer the following questions in detail:
1. Discuss any three ways of solving the problem of water shortag
on?
Answer the following questions in brief:
Answers
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1
Answer:
pesticide and fertilizers
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