Question

what is acid rain? What damage does it cause?

Answer 1

Air pollution like sulfur dioxide and nitrogen oxides can cause respiratory diseases, or can make these diseases worse. Respiratory diseases like asthma or chronic bronchitis make it hard for people to breathe. The pollution that causes acid rain canalso create tiny particles.
Acid rain has many ecological effects, but none is greater than its impact on lakes, streams, wetlands, and other aquatic environments. Acid rain makes waters acidic, and causes them to absorb the aluminum that makes its way from soil into lakes and streams.

Answer 2

Acid rain means due to air pollution the rain water become slightly acidify
The damage of tajmahal is the example for cause of acid rain