An average cat has 1-8 kittens per litter and can have 2-3 litters per year. During her productive life, one female cat could have more than 100 kittens. A single pair of cats and their kittens can produce as many as 420,000 kittens in just 7 years.
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Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
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Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
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The elephant brain weighs about 6,000g.
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The ancestor of all domestic cats is the African Wild Cat which still exists today.
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