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need help asap!!!
Sound waves travel down the ear canal and strike the _____, causing it to vibrate and to pass the vibrations on to small bones in the middle ear.

(A)eardrum
(B)anvil
(C)stirrup
(D)cochlea

Respuesta :

sandro27

Answer:

(A) eardrum

Explanation:

simplistickid

A. Eardrum

Explanation: Sound waves enter the outer ear and travel through a narrow passageway called the ear canal, which leads to the eardrum. The eardrum vibrates from the incoming sound waves and sends these vibrations to three tiny bones in the middle ear.

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