Question

what is the function of outer ear​

Answer 1

Answer:

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Explanation:

The function of the outer ear is to collect sound waves and guide them to the tympanic membrane. The outer ear is the first port of call, starting with the pinna which harnesses the sound waves and directs them into the ear canal. The ear canal is a narrow passageway leading to the eardrum. Sound travels in waves through a narrow passageway called the ear canal to the eardrum.

The outer ear (pinna) ‘catches’ sound waves and directs them through the ear canal to the protected middle ear. These incoming sound waves cause the eardrum to vibrate. This is where the process of understanding these sound waves begins.

Answer 2

Answer:

The function of the outer ear is to collect sound waves and guide them to the tympanic membrane.