Light, Heat, and Sound Energy Review

Front

What happens to chocolate when we add heat?

Back

It melts.

Front

Which object does not produce sound?

Back

A cotton ball.

Front

What does a thermometer measure?

Back

Temperature.

Front

Why does ice cream melt?

Back

Because of heat energy.

Front

Why can we see through a window?

Back

Because it is transparent.

Front

What is heat energy?

Back

Energy that causes temperature to rise and can change the state of matter.

Front

What is sound energy?

Back

Energy produced by vibrating objects that can be heard.

Front

What is light energy?

Back

Energy that allows us to see and is produced by sources like the sun or light bulbs.

Front

What is a transparent object?

Back

An object that allows light to pass through so we can see clearly through it.

Front

What is an opaque object?

Back

An object that does not allow light to pass through.