Question

what is noise pollution. state three ways by which noise is reduced in homes.suggest two ways of minimizing noise.​

Answer 1

Answer:

Sound that usually hurts are ears and doesn't feel right is called a noise. Ways to reduce noise pollution are:

1. We can use are speakers or TV at low volume.
2. Shut the door when using noisy appliances as it causes some what lowering of noise.
3. Use noice cancelling earphones so that you don't feel bad hearing noises.

Some ways to prevent noise pollution outside are:

• Plant more and more trees they cancel the noise that comes through them.
• Covering your windows while using noise causing appliances will prevent noise pollution to some extent.

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Answer 2

Answer:

noise pollution is noise which we don't like or we irritate