CategorySpace Trivia

space trivia category

Space Trivia Questions and Quizzes

Interesting trivia and quiz questions about the moon, the planets of our solar system, and the universe. The universe is a source of fantastic knowledge and has inspired mankind for ages. With trillions upon trillions of objects in billion galaxies, the universe is continuously expanding and changing. The science and our knowledge of space also continue to improve. Challenge yourself and your friends with this space quiz. Test your knowledge of our solar system, planets, moons and the galaxy.

Explore the questions below and click on the button to reveal the answer. Have fun while you test your knowledge! Enjoy your quiz!

What is the diameter of the Earth’s moon?

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What is the diameter of the earth’s moon?
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2159 miles (3,474.2 km).
In our solar system, Earth’s moon is the largest planetary satellite. Earth’s moon is 27% of the size of Earth. The gravitational force of the moon is 17% as compared to Earth’s gravitational force. This is very interesting because a man who can jump 10 feet on Earth can easily jump 60 feet on the moon.
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Who was the first person to go to space?

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Who was the first person to go to space?
View Answer
Yuri Gagarin.
While Neil Armstrong may have gotten all the praise for being the first person to step on the Moon, there was actually another person to have beaten him to set out into space. Yuri Gagarin went to space in 1961!
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