Kung Fu actually originated in India, but was developed further in China.
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Clocks made before 1660 had only one hand - an hour hand.
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There is a 600 year old 240 paged book called the Voynich Manuscript, that’s written language is still completely unknown today.
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The time interval from first sighting of the iceberg that sank the Titanic to impact was a little over 30 seconds.
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The oldest stone tools found are dated from 2.7 - 2.9 million years ago. The species that made these tools is unknown.
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Jericho is the oldest walled city in the world at 9,000 yrs old!
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During World War 1, Harry Houdini took 1 year off performing to help sell war bonds and teach american soldiers how to escape from German handcuffs.
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Pierre Jaquet-Droz, a watchmaker, 240 years ago invented a robot that could write, and the parts could be interchanged to say whatever you want.
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