Question

Assertion (A): Two natural sources of air pollution are forest fires and volcanic eruptions.

Reason(R): The harmful and unwanted substances which contaminate the air are called air pollutants.

A) Both assertion and reason are true and reason is correct explanation of the assertion.

B) Both assertion and reason are true but reason is not the correct explanation of the assertion.

C) Assertion is true but reason is false.

D) Assertion is false but reason is true.​

Answer 1

Explanation:

Both assertion and reason are true and reason is correct explanation of the assertion.

Answer 2

Answer࿐

Option A is the right answer.☘