What is the purpose of the outer ear?

A. To evaluate the quality of sound

B. To convert mechanical waves into electrical waves

C. To collect and focus sound waves

D. To convert sound waves into mechanical waves.

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27 October, 08:16

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Edgar Villanueva · Answer 1

D. To convert sound waves into mechanical waves.

What is the purpose of the outer ear?A. To evaluate the quality of soundB. To convert mechanical waves into electrical wavesC. To collect and focus sound wavesD. To convert sound waves into mechanical waves.