The Lion's Mane Jellyfish is the largest jellyfish in the world. They have been swimming in arctic waters since before the dinosaurs (over 650 million years ago).
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The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
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A dork is a whale's penis.
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Jumping fleas can accelerate 50 times faster than the space shuttle.
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