Question

What measures will you take to control noise pollution?

Answer 1

use of snory vehicles should be reduced
factories should be availed with noise controller

Answer 2

the factories which already have air pollution and cause a lot of noise pollution should be relocated in places where no noise is caused to make disturbance 
or causing ear damage problem such as houses , hotels , apartments etc .

the sound of cars cause a lot of noise pollution so it should be reduced 

hope this helps you ....