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News: Did Humans Colonize the World by Boat?
Research suggests our ancestors traveled the oceans 70,000 years ago
http://discovermagazine.com/2008/jun/20-did-humans-colonize-the-world-by-boat
 
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Who Discovered The Earth is Round?

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Author Topic: Who Discovered The Earth is Round?  (Read 728 times)
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Deborah Valkenburg
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« on: September 24, 2011, 11:35:34 pm »



(Image credit: Micor Dimaguila.)

But this doesn't tell you whether the Earth is a flat disc or a round sphere; it only tells you that the shadow cast by the Earth is circular. In principle, just from looking at the Moon, the Earth could be either flat or round.
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Skepticism is good, but when you reach a certain level where
you're grasping at straws and making little sense... it's not
called skepticism.  It's called ignorance.
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