Question

. Give reasons.
Playing loudspeakers is not good for us.
a.​

Answer 1

Answer:

Because it create the Noise Pollution.Which is harmful for our ear and causes hearing aids...

Answer 2

Noise exposure has been proven to raise the heart rate and blood pressure,which can lead to increases in blood pressure and blood glucose concentrations.Consequently the noise can lead to thinning of arteries from fat deposits,which increases the risk of heart attacks and strokes.

Hope it helps u...