Question

Mention the role of school children to reduce nois pollution

Answer 1

Answer:

Explanation: Upgrade Your Insulation. Noise Cancelling Headphones and Earplugs. Turn Off Electrical Appliances.

Answer 2

Answer:

It is possible to reduce noise and echo with a good sound insulation and by choosing silent equipment

Keeping group sizes small is the most efficient way to prevent noise in a classroom

Close the Windows.

Put on Earplugs.