Space QUIZZES
Pluto quiz
1. Pluto, Eris, Haumea, Makemake and Ceres are all known as what?
2. What is Pluto's average diameter?
3. Who discovered Pluto in 1930?
4. Pluto's highly elliptical orbit brings it inside the orbit of a planet for a time. Which one?
5. Which space probe flew by Pluto in July 2015?
6. What does Pluto's surface mostly consist of?
7. What do scientists suspect lies just below Pluto's crust?
8. What is Pluto's largest moon called?
9. Charon orbits Pluto with the same hemisphere always facing the same hemisphere of Pluto. What is this called?
10. A large bright plain on Pluto, officially called Tombaugh Regio, is known as what?
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