Phases of the Moon

Front

What is the total time it takes for the Moon to complete all its phases?

Back

29.5 days

Front

What phase is the Moon in when it is at a 90 degree angle with the Earth and the Sun?

Back

Quarter Half Moon

Front

What causes the Moon to be illuminated?

Back

It is a reflection of the light from the Sun.

Front

In which phase does a total lunar eclipse occur?

Back

Full Moon

Front

What term describes a moon phase that is getting more illuminated each day?

Back

Waxing

Front

What is the phase of the Moon when it is completely dark?

Back

New Moon

Front

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

Back

Full Moon

Front

How many main phases does the Moon go through in a lunar cycle?

Back

Eight main phases.

Front

What is the term for the Moon phase that is decreasing in illumination?

Back

Waning

Front

What is the name of the phase when the Moon is half illuminated and decreasing?

Back

Waning Half Moon