Front

What is the largest celestial object in our solar system?

Back

The Sun.

Front

Why does Neptune take a long time to revolve around the Sun?

Back

Because it is so far from the Sun.

Front

Which planet has the least amount of mass?

Back

Mercury.

Front

Which planet rotates the quickest?

Back

Jupiter.

Front

What is the most massive celestial object in our solar system?

Back

The Sun.

Front

What is the main reason for the different lengths of a planet's year?

Back

The distance from the Sun.

Front

What is the term for a planet's rotation on its axis?

Back

Rotation.

Front

What is the term for a planet's orbit around the Sun?

Back

Revolution.

Front

Which planet is known as the Red Planet?

Back

Mars.

Front

What is the smallest planet in our solar system?

Back

Mercury.