The largest mountain in the solar system is Mars's Olympus Mons.
At 16 miles high, it dwarfs both Mount Everest and Mauna Loa - and with a diameter of about 374 miles, it's roughly the same size as the state of Arizona.
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[universe facts]
Random《I know nothing with any certainty,but the sight of stars makes me dream》 - Vincent Van Gogh ©written by; sp00kyirene published at 28.9.2017
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