The Ear and Hearing

Front

The outer ear catches sound vibrations.

Back

true

Front

The eardrum sends messages to the brain.

Back

false

Front

There are no nerves in the ear.

Back

false

Front

Sounds are made by vibrations in the air. True or False?

Back

True

Front

You can safely put objects in your ears.

Back

false

Front

The outer ear passes vibrations on to the inside of the ear.

Back

true

Front

When sound vibration hit it, the eardrum ____.

Back

vibrates

Front

The eardrum passes vibrations on to the ____.

Back

bones in the ear

Front

The bones in the ear pass vibrations on to the ____.

Back

liquid in the ear

Front

Messages about sound are understood by the ____.

Back

brain