Most of the world's people must walk at least 3 hours to fetch water!
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Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
34
People who are lying to you tend to look up and to the left (their left).
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In one day an average person will take about 18,000 steps.
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Infants spend more time dreaming than adults do.
102
Intelligent people have more zinc and copper in their hair.
233
Americans did not commonly use forks until after the Civil War.
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Approximately 70,000 people in the U.S. are both blind and deaf!
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