Which of the statement is incorrect regarding acid rain?
Buildings are adversely affected by acid rain
It impairs oxygen transport causing headache
Due to acid rain, microorganisms are affected
Large amount of acid rain decreases soil fertility
As we have learnt,
Harmful effects of Acid rain -
Damages plants, causes leaching of essential minerals of soil, respiration problems, ruin fresh water reservoirs, corrodes metals, marbles, etc.
It does not impair Oxygen transport in the body. Transport of Oxygen is impaired by CO.
Hence, the correct answer is Option (2)