Answer:
The major source of pollution that leads to acid rain is factories.
Explanation:
The smokes which are thrown out from factory is mixed up with the rain and cause acid rain.Acid rain can cause various skin problems.
<span>The examples of third gender demonstrates how in different cultures everything is not strictly male or female and that there can be some fluidity in gender classification and identification.</span>
Anvil is a heavy steel block that is used as a surface to hammer metal
