Sound

Front

What is volume?

Back

The loudness or softness of a sound.

Front

What part of the ear is #3?

Back

Ear drum.

Front

Sound is caused by?

Back

Vibrations.

Front

What is vibration?

Back

The back and forth movement of matter.

Front

A sound wave can travel through....

Back

Solids, Liquids, and Gas.

Front

What is sound?

Back

A type of energy that we can hear.

Front

What do we use to hear sounds?

Back

Our ears.

Front

What is a sound wave?

Back

A wave that travels through air, water, or solids.

Front

What is pitch?

Back

How high or low a sound is.

Front

What is an echo?

Back

A sound that bounces back after hitting a surface.