*The Reasons for the Seasons*

Front

What happens when it's spring in the Southern Hemisphere?

Back

It's autumn in the Northern Hemisphere.

Front

Which globe shows spring in the Northern Hemisphere?

Back

Globe A.

Front

Which globe shows summer in the Northern Hemisphere?

Back

Globe B.

Front

What is completed in one year?

Back

Revolution.

Front

What is a spinning motion on an axis called?

Back

Rotation.

Front

What causes the seasons?

Back

The tilt of the Earth's axis and its revolution around the Sun.

Front

What is the tilt of the Earth's axis?

Back

About 23.5 degrees.

Front

What season occurs in the Northern Hemisphere when it is summer?

Back

Winter in the Southern Hemisphere.

Front

What is the term for the path the Earth takes around the Sun?

Back

Orbit.

Front

How long does it take for the Earth to complete one revolution around the Sun?

Back

One year.