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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The oldest creature ever found was Ming the clam at an admirable 507 years old.
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Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
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A dairy cow can produce more milk when listening to music.
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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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George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
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Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
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