Question

Q.10 Suggest any one step to prevent air pollution.
OR
Suggest any one step to prevent water pollution.
nai from
have to travel Chennai from​

Answer 1

Answer:

1. to prevent air pollution we should not burn crackers . and should use cng in our cars instead of petrol .

and to prevent water pollution we should not throw the untreated sewage directly into water.

Explanation:

Kindly make me a brainlist