Question

Q.15 Explain the following terms:-
(i)Global warming
(ii) Acid rain​

Answer 1

GLOBAL WARMING:

Global warming is the long term heating of earth's climate system observed in thr pre-industrial period due 2 human activities..

ACID RAIN:

Acid rain is a rain polluted by acid that has been released into atmosphere from factories and other industrial process...

Answer 2

Answer:

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