Question

Various activities that makes air impure

Answer 1

Answer:

Activities of various activities of human beings that make the air impure are :

1. Vehicle pollution.

2. Combustion of fuel.

3. Industrial pollution.

4. Deforestation.

5. Burning of crackers.

Answer 2

Explanation:

•Vehicle pollution.

•Combustion of fuel.

•Industrial pollution.

•Deforestation.

•Burning of crackers.