Sun Earth Moon Review

Front

What happens when the area in which you live tilts away from the sun?

Back

It is winter.

Front

What are the two factors affecting the strength of gravity between two objects?

Back

Mass and distance.

Front

How do the sizes of the inner planets compare to the sizes of the outer planets?

Back

The inner planets are smaller.

Front

What season is it in the Northern Hemisphere when it is fall in the Southern Hemisphere?

Back

Spring.

Front

What does it take the Earth one year to complete?

Back

A revolution around the sun.

Front

What is the term for the path that the Earth takes around the sun?

Back

Orbit.

Front

What is the tilt of the Earth's axis responsible for?

Back

Seasons.

Front

What are the four inner planets?

Back

Mercury, Venus, Earth, Mars.

Front

What are the four outer planets?

Back

Jupiter, Saturn, Uranus, Neptune.

Front

What is the main source of energy for the Earth?

Back

The Sun.