The hammer, the anvil, and the stirrup are part of the

A) outer ear.
B) middle ear.
C) inner ear.
D) cochlea.

Middle Ear

The section of the ear between the eardrum and the oval window that amplifies sound waves and transmits them to the inner ear.

Hammer

A tool with a heavy, typically metal head mounted at a right angle to a handle, used for breaking things apart or driving nails.