Shadows and Moon Phases

Front

Why do shadows change in appearance during the day?

Back

The way the Sun moves through the sky.

Front

How many phases are in the lunar cycle?

Back

8 phases.

Front

What is the moon phase where the entire moon is lit up?

Back

Full Moon.

Front

What is the phase when the moon is not lit up at all?

Back

New Moon.

Front

How long does the entire lunar cycle take?

Back

28 days.

Front

What is a shadow?

Back

A dark area created when an object blocks light.

Front

What causes shadows to change size?

Back

The position of the light source, like the Sun.

Front

What is the first phase of the lunar cycle?

Back

New Moon.

Front

What is the phase after the New Moon?

Back

Waxing Crescent.

Front

What is the phase when half of the moon is lit?

Back

First Quarter.