Space Exploration Quiz

Which of these planets is closest to the Sun?

• Mercury

• Earth

• Jupiter

• Neptune

Which planet has rings?

• Venus

• Saturn

• Mars

• Jupiter

Which is the biggest planet?

• Mercury

• Jupiter

• Neptune

• Uranus

Which planet is called " the red planet"?

• Earth

• Mars

• Uranus

• Jupiter

Why do scientists explore space?

• To decrease the Earth's population

• Increasing the Earth's temperature

• To discover new planets and resources

• To make the nights longer