165k views
3 votes
The part of the ear where sound wave compressions and rarefactions cause the eardrum to vibrate is the

a. inner ear.
b. middle ear.
c. outer ear.
d. auditory nerve.

1 Answer

6 votes
b. middle ear.

The part of the ear where sound wave compressions and rarefactions cause the eardrum to vibrate is theNOT:
a. inner ear.
c. outer ear.
d. auditory nerve.
User NotThatKindODr
by
8.2k points