Japanese engineers were asked to redesign the front end of the Bullet Train because it carried enough speed to create a sonic boom whenever it exited a tunnel. Residents could feel the blast from miles away.
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One human hair can support 3 ounces.
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The worlds oldest piece of chewing gum is over 9000 years old!
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The average cough comes out of your mouth at 60 miles per hour.
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The best diamonds are colored blue-white.
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An Australian study found that homework is of little to no academic value to students in elementary and junior high schools.
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The 1 yen coin can be used as a weight, because it weighs exactly one gram. Also, it can float on water.
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