Why Does the Moon Change Shape?

Front

The moon gives off its own light.

Back

False. The moon reflects light from the sun.

Front

What phase of the moon is when it is fully illuminated?

Back

Full moon.

Front

What phase of the moon is when half of it is illuminated?

Back

Half moon.

Front

What phase of the moon is when it is not visible from Earth?

Back

New moon.

Front

What is the term for when the moon is getting bigger?

Back

Waxing.

Front

What is the term for when the moon is getting smaller?

Back

Waning.

Front

The _____ of the moon is how much of the moon appears to be lit up.

Back

Phase.

Front

How often does the moon revolve around the Earth?

Back

About once per month.

Front

What is the term for the shape of the moon as seen from Earth?

Back

Moon phase.

Front

What causes the different phases of the moon?

Back

The position of the moon relative to the Earth and the sun.