Flashcards in Chapter 1b - Wonderfully Made Deck (13)
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1
to move rapidly back and forth
vibrate
2
sound vibrations traveling through the air
sound waves
3
which part of the ear looks like a cup and is designed to catch sound waves
outer ear
4
what is the little tube in your ear that sound waves are sent through
auditory canal
5
What is the thin piece of skin found at the end of the auditory canal?
eardrum
6
What are the three bones in the middle ear
hammer, anvil, stirrup
7
What part in the ear is filled with a liquid?
cochlea
8
What nerve carries the message of hearing to the brain?
auditory nerve
9
Through what 3 things does sound travel
air, water, and solids
10
What are sound waves?
sound vibrations traveling through the air
11
What are the 3 main sections of the ear?
inner ear, middle ear, and outer ear
12
List two ways that God has planned to protect your ears.
the scull protects your outer ear; the auditory glands is lined with tiny hairs and glands that make wax. The hairs and wax work together to stop dust and small insects from getting in the middle ear.
13
