Physics, 13.03.2020 19:24 ruchierosanp1n3qw

When sound travels through the ear, it hits a structure filled with fluid.

Which best describes how the fluid helps to hear sounds?

The fluid moves and special cells in the nerve send an impulse.

It comes in contact with the bones of the ear and causes them to vibrate.

It changes the level, which causes the eardrum to vibrate the ear bones.

It flows down the ear canal and comes in contact with the special cells on the nerve.

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When sound travels through the ear, it hits a structure filled with fluid.

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