Why aren’t there mountains that are 10 or 15 miles high on Earth?

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Mt Everest is just under 5.5miles high. Olympus Mons on Mars is 16 miles high. Why aren’t there much larger mountains on Earth? What’s the highest a mountain can go on Earth?

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Anonymous 0 Comments

Similar to jelly – you can fill a jelly mould that’s huge and deep, and tip it out. But it will collapse under its own weight and spread out to a certain level….you could add more jelly on top, but it will just do the same thing and push down and spread outwards.

Same with mountains…only less jelly, more rock.

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