All Humans Are 99.9% Genetically Identical and 98.4% of human genes are the same as the genes of a chimpanzee.
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At room temperature, the average air molecule travels at the speed of a rifle bullet.
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Sound travels fifteen times faster through steel than through air.
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Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
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In the 1950s, the US government placed beer next to an atomic bomb blast to determine if it was still drinkable. The result: in the event of a nuclear war, beer is safe to drink!
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