Olympus Mons is as wide as France but would be far easier to climb than many of the Earth's perilous mountains due to a quirk unique to the Red Planet.
Dinosaurs were probably not doomed to extinction
- yesterday, 22:01
- independent.co.uk
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Olympus Mons is as wide as France but would be far easier to climb than many of the Earth's perilous mountains due to a quirk unique to the Red Planet.
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