Question

List three methods of controlling noise pollution.

Answer 1

Reducing the usage of crackers.

Using earplugs instead of hearing songs aloud in public.

Staying away from noisy area.

Lower volumes.

Answer 2

Methods of controlling noise pollution are :

• Lower your electronic device's volume
• Turn off noisy electronic appliances or use Lubrication and maintain properly.
• Plant trees as they absorb sound!
• Use noise absorbents in noisy electronics