U3 REVIEW

Front

What does waning mean?

Back

Waning means getting smaller.

Front

What phase of the moon is when it is illuminated and getting larger?

Back

Waxing crescent.

Front

Which layer of the Earth is the easiest to drill through?

Back

The crust.

Front

Which layer of the Earth has the hottest temperatures?

Back

The inner core.

Front

What is the thickest layer of the Earth?

Back

The mantle.

Front

What is the outermost layer of the Earth called?

Back

The crust.

Front

What is the layer of the Earth that lies between the crust and the outer core?

Back

The mantle.

Front

What phase of the moon comes after the waxing crescent?

Back

First quarter.

Front

What is the term for the moon phase when it is fully illuminated?

Back

Full moon.

Front

What is the term for the moon phase when it is not illuminated?

Back

New moon.