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Is one quarter the size of earth, has no moons, and has an almost non-existent atmosphere

Deborah Edwards

in Chemistry

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Jessie Thompson on June 7, 2018

For the answer to the previous question,If you mean planet, that would be the Mercury. There are other objects in our solar system that could meet the criterion. Our moon, Ganymede and Callisto are about a quarter the size of Earth and has no atmosphere or moon.


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