What is the purpose of the outer ear?
to protect the ear and channel sounds to the middle ear
to send information to the brain to the body maintain balance
to sort sounds with its tiny little hair-like receivers

the outer ear collects and channels sound into the inner ear

Explanation:

D. To collect and focus sound waves.

Got it right in my test.

oranienbaum, russia.

violins play the melody in this section of sergei prokofiev's peter and the wolf.

hope this !