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The largest volcano in the solar system

Olympus Mons, on Mars. The base of this volcano covers a land area roughly equal to the size of the American state of Missouri. The height is almost two and a half times the height of Mt. Everest.

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CantExplain · 61-69, M
@DrWatson they definitely knew about Venus but what about Uranus?
DrWatson · 70-79, M
@CantExplain In ancient times, Ooranus was simply the name of the sky deity, who with Gaia the Earth goddess, got everything going in the era before the Olympian gods came to be.

(Sorry, I've heard too many Uranus jokes by now! lol)
CantExplain · 61-69, M
@DrWatson yeah, I must agree the joke has gotten stale...I do genuinely enjoy your posts though. Keep it up 👍!