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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Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
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The largest breed of rabbit is the Flemish Giant.
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An alligator can go through 2,000 to 3,000 teeth in a lifetime.
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Sharks have been on the planet longer than trees.
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When a drone bee mates with a queen, its ejaculation is so powerful that it can even be heard by the human ear.
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The Pistol Shrimp can snap its claws together to create a sound of 218 decibels, louder than as supersonic jet at full speed. It only lasts for 1 millisecond. The snapping action also creates a bubble that is greater than 5000 Kelvin, close to the surface temperature of the sun.
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