Q: What phenomenon has severe consequences on both natural and man-made objects, including killing trees and degrading marble statues?


Read this paragraph and choose the correct option from the provided answers:

Acid rain has severe consequences on both natural and man-made objects. Acid rain degrades marble statues like the one on the left (A). The trees in the forest on the right (B) have been killed by acid rain.

 Choices:

- carbon rain

- oxygen rain

- natural rain

- acid rain


A:
acid rain