Environmental Sciences, asked by snehakohli2330, 1 month ago

Why was less noise pollution in our grandparents time ?can those practices be used now?

Answers

Answered by yoshnam83382

Answer:

A noise pollution is a pollution of high sound more the 90 decibel

Explanation:

at grandparents time they used cycle and walk and bullet cart for traveling but now days we are using car and bike they also have horn so that noise pollution made

Answered by faizakhan809sis

Answer:

Hope this will help u

Explanation:

During our grandparents's time, the world wasn't as globalised and industrialized as it is now. Due to lesser no. of mass production industries and vehicles, there was less noise pollution.

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