Mars explorer
When are we going to Mars? What would it be like living on Mars? How could we get there? How long would it take?On Mars, you can jump 2.5 times higher....it has less gravity than Earth. Mars also has no air, so bring your spacesuit!If you love reading about Space, then you will enjoy reading all abo...
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Format: | EBOOK |
Language: | ENGLISH |
Published: |
TJ Rob
2017
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