Question

What measures can be taken to prevent noise pollution?

Answer 1

Some of the steps to prevent noise pollution are as follows:
(i) The use of loudspeakers should only be rarely allowed
(ii) Automobiles should be fitted with silencers and soft horns
(iii) We should not play radio televisions and stereo system too loudly
(iv) The factories should be relocated far away from the residential areas
(v) The machines should be designed in such a way that they produce minimum noise
(vi) Bus and train drivers and factory workers should use ear plugs