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Space Facts Trivia

Space And Astronomy

Test your knowledge of fascinating facts about planets, stars, and the cosmos.

space planets universe astronomy facts

8 Questions Easy Ages 5+ Apr 22, 2026

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About this Study Set

This study set covers Space And Astronomy through 8 practice questions. Test your knowledge of fascinating facts about planets, stars, and the cosmos. Every question includes the correct answer so you can learn as you go — pick any format above to get started.

Questions & Answers

Browse all 8 questions from the Space Facts Trivia study set below. Each question shows the correct answer — select a study format above to practice interactively.

1 What is the largest planet in our solar system?

A Earth
B Jupiter
C Saturn
D Mars

2 Which planet is known as the 'Red Planet'?

A Venus
B Mars
C Mercury
D Uranus

3 What is the name of the galaxy that contains our solar system?

A Andromeda
B Triangulum
C Milky Way
D Whirlpool

4 Which planet is closest to the Sun?

A Earth
B Venus
C Mercury
D Mars

5 What gives Saturn its distinctive rings?

A Clouds of gas
B Frozen dust and ice particles
C Molten lava
D Large mountain ranges

6 Which celestial body is a star at the center of our solar system?

A The Moon
B The Sun
C Jupiter
D The North Star

7 What is the common name for the collection of billions of stars, gas, and dust that make up our universe?

A A nebula
B A constellation
C A galaxy
D A black hole

8 What is the only planet in our solar system known to have liquid water on its surface?

A Mars
B Venus
C Earth
D Jupiter

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