The Great Big Solar System Quiz

8 of 30

What is the smallest planet in our solar system?

Pluto
Earth
Venus
Mercury

That's Correct!

It's Wrong!

Pluto is no longer considered a planet, so, with a radius of 1,516 miles, Mercury is the smallest. It's slightly bigger than our moon.

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Key Data

Questions

30

Category

Science

Correct

0

Incorrect

0

Quizzes For Fun

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health

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