Question

Do you know why we cover our ears when there is too much of noise?

Answer 1

Answer:

Listening to loud noise for a long time can overwork hair cells in the ear, which can cause these cells to die. The hearing loss progresses as long as the exposure continues. Harmful effects might continue even after noise exposure has stopped. Damage to the inner ear or auditory neural system is generally permanent.

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Answer 2

Answer:

so that the sound may not enter in our eardrums