It has been scientifically proven that stroking a cat can lower one's blood pressure!
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Alligator snapping turtles can live for over 150 years. Scientists know this because some of the turtles had musket balls in their stomachs.
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Sharks have been on the planet longer than trees.
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One reason that kittens sleep so much is because a growth hormone is released only during sleep.
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Cats sleep for 70% of their lives.
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