The full moon causes a tidal wave to roll up the Amazon river once in day and once in night for a period of only three weeks in a year. This results in continuous 4m high wave that can be surfed for up to 13km.
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If you have 1 billion dollars and spend $1,000 every day, it would take you 2,740 years to go broke.
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160 cars can drive side by side on the Monumental Axis in Brazil, the world's widest road.
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The worlds oldest piece of chewing gum is over 9000 years old!
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In 1976, an underachieving Princeton junior undergraduate wrote a term paper detailing how to make a nuclear bomb. He got an "A", but never got his paper back because it was seized by the FBI.
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When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
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In many countries, urine was used as a detergent for washing.
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