Space Trivia Quiz

From planets to black holes, test your knowledge of the cosmos with this out-of-this-world quiz!

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Martian Year

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Dwarf Planet

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Space Trivia Quiz

Q1. What is the largest planet in our solar system?

Q2. How many moons does Mars have?

Q3. What is the hottest planet in our solar system?

Q4. Which planet is known as the Red Planet?

Q5. What kind of galaxy is the Milky Way?

Q6. Which planet has the most moons?

Q7. What is the name of the first human to travel into space?

Q8. What is the main component of the sun?

Q9. Which of these objects is the largest?

Q10. What is the name of the largest moon of Saturn?

Q11. What is the dwarf planet located in the asteroid belt called?

Q12. Which planet has a day longer than its year?

Q13. What is the term for a year on Mars?

Q14. What is the brightest star in the night sky?

Q15. What phenomenon causes a shooting star?

Q16. Which planet is known for its rings?

Q17. Which space mission first landed humans on the Moon?

Q18. What is the term for the boundary around a black hole beyond which no light can escape?

Q19. What kind of celestial body is Pluto classified as?

Q20. How long does light from the Sun take to reach Earth?

Q21. What is the largest type of star in the universe?

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