Question

List four methods by which air pollution can be prevented

Answer 1

Answer:

1) Dislocate factories

2) Use air purifier

3) make sure to check pollution in vehicle

4) don't burn fossil fuels

Answer 2

1 by using electrical power vehicles.

2 by using alternative sources of power like solar instead of fossil fuel.

3 by keeping industries away from the residential area

4 use air purifiers