Diamonds mined in Brazil are harder than those found in Africa.
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You can immediately cool down a car that has been sitting under the sun by rolling down the window on one side and opening-closing the door on the other side 5-6 times.
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85% of all Valentine's Day cards are purchased by women!
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The face of a penny can hold about thirty drops of water.
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The worlds oldest piece of chewing gum is over 9000 years old!
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During his or her lifetime, the average human will grow 590 miles of hair.
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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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The largest diamond ever found was an astounding 3,106 carats!
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