question_answer

Which of the following statements are true about acid rain?

(i) Acid rain is harmful to some plants and animals.

(ii) Acid rain mainly comprises of sulphuric acid and nitric acid.

(iii) Acid rain helps farmer to produce more crops.

(iv) Acid rain corrodes buildings and statues.

A)  (i) and (ii)

B)  (i) and (iii)

C)  (i), (iii) and (iv)

D)  (i), (ii) and (iv)