The Solar System

Which planet is closest to the Sun?

• Venus

• Earth

• Mercury

• Mars

What is the largest planet in our Solar System?

• Neptune

• Jupiter

• Saturn

• Uranus

Which planet is known as the “Red Planet”?

• Mars

• Mercury

• Venus

• Jupiter

Which planet has the most rings?

• Saturn

• Jupiter

• Uranus

• Neptune

How long does Earth take to orbit the Sun once?

• 24 hours

• 365 days

• 30 days

• 7 days

What is the main reason Pluto is no longer considered a planet?

• It's too small

• It has no atmosphere

• It hasn’t cleared its orbit of other objects

The asteroid belt is located between which two planets?

• Earth and Mars

• Mars and Jupiter

• Jupiter and Saturn

• Saturn and Uranus

What keeps planets in orbit around the Sun?

• Magnetism

• Wind

• Gravity

• Rotation

Which planet has the fastest rotation, completing a day in about 10 hours?

• Jupiter

• Saturn

• Earth

• Neptune

Which two planets are called “ice giants”?

• Uranus and Neptune

• Saturn and Uranus

• Neptune and Jupiter

• Uranus and Jupiter