When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
The word 'mile' is derived from the Latin word for 1,000 - the number of paces it took the average Roman!
6
There is a 600 year old 240 paged book called the Voynich Manuscript, that’s written language is still completely unknown today.
15
In 1700s, the deer skin was a common medium of exchange between the trading settlers and the native Red Indians in America. This is how a buck became a slang for a dollar.
28
Stressed is Desserts spelled backwards.
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