Earth Processes - Unit 7 Review

Front

What happens to the length of a shadow as the Sun sinks lower in the sky?

Back

The length of the shadow will gradually increase.

Front

What occurs during an energy transformation?

Back

Energy changes form.

Front

How long does it take for the Earth to complete one day and night cycle?

Back

24 hours.

Front

Which direction does the Sun rise?

Back

The Sun rises in the east.

Front

Which direction does the Sun set?

Back

The Sun sets in the west.

Front

How many degrees does the Earth rotate in one day?

Back

360 degrees.

Front

What is the cause of the day and night cycle on Earth?

Back

The Earth's rotation.

Front

What is the apparent movement of the Sun across the sky caused by?

Back

The rotation of the Earth.

Front

What happens to light when it reflects off a glass window?

Back

Light changes direction.

Front

What is the term for the energy that is stored in an object due to its position?

Back

Potential energy.