Solar System

Which planet is closest to the sun?

• Earth

• Mercury

• Mars

• Venus

Which is the only planet to have liquid water on its surface?

• Mars

• Mercury

• Earth

• Venus

What is the 4th planet from the sun?

• Earth

• Venus

• Mercury

• Mars

Which is the largest of the inner planets?

• Earth

• Venus

• Mars

• Mercury

This is the red planet.

• Earth

• Venus

• Mars

• Mercury

This planet turns in the opposite direction.

• Mercury

• Venus

• Earth

• Mars

This planet has an atmosphere of swirling clouds.

• Earth

• Venus

• Mercury

• Mars

What are the dents called that Mercury is covered in?

• craters

• meteorites

• asteroids

These are the inner planets:

• Mercury, Venus, Earth, Jupiter

• Earth, Saturn, Mars

• Mercury, Venus, Earth

• Earth, Venus, Mars, Mercury

These are the outer planets:

• Neptune, Saturn, Uranus, Jupiter

• Neptune, Saturn, Mars, Uranus

• Saturn, Mercury, Neptune, Uranus

• Mars, Venus, Mercury, Jupiter