Author J K Rowling wrote the final chapter of the last Harry Potter book in "something like 1990", seven years before the release of the first book.
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Oak trees can live 200 or more years.
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Macklemore and his hit “Thrift Shop” was the first time since 1994 that a song reached number 1 on the Hot 100 chart without the support of a major record label.
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Linen can absorb up to 20 times its weight in moisture before it feels damp!
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Teddy bears were named after U.S. President Theodore 'Teddy' Roosevelt.
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Those things you see in your eyes when you stare into space are called Mouches Voltanes, which are also broadly referenced to as Floaters.
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The first household refrigerators cost about $16,000, in today's money!
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