The oldest recorded elephant lived for 82 years.
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A scorpion can hold its breath for up to 6 days.
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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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The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
There are approximately three chickens for every human on Earth.
13