Rattlesnake mating sessions have been known to last more than 22 hours.
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The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
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Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
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The largest breed of rabbit is the Flemish Giant.
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A cat can jump FIVE TIMES as high as it is tall!
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The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
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