Question

defind sound pollution​

Answer 1

Noise pollution, also known as environmental noise or sound pollution, is the propagation of noise with ranging impacts on the activity of human or animal life, most of them harmful to a degree. The source of outdoor noise worldwide is mainly caused by machines, transport, and propagation systems.

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Answer 2

Answer:

it is kind of pollution which effect in our ear.

- We can become deaf.

- We can not listen carefully.

these are there effect..

Explanation:

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