StartsWithABang on Nostr: Why is there a grand canyon on Mars? #AskEthan On Earth, the Grand Canyon took ...
Published at
2024-01-26 14:42:37Event JSON
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"content": "Why is there a grand canyon on Mars?\n\n#AskEthan\n\nOn Earth, the Grand Canyon took millions of years to form.\n\nThe Martian grand canyon, Valles Marineris, is the Solar System's largest, and took billions of years to create.\n\nhttps://bigthink.com/starts-with-a-bang/mars-grand-canyon/\n\nhttps://cdn.masto.host/astrodonsocial/media_attachments/files/111/822/774/370/288/165/original/a1b9e3d5ba117336.jpg",
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