Jellyfish as a species are actually older than dinosaurs and sharks.
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Sharks have been on the planet longer than trees.
14
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
Dogs have been man's pet for over 14,000 years.
224
One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456