There's a lizard known as the 'Jesus Lizard' that can run across water.
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The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
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The head of a jellyfish is called the "Bell."
6
A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
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The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
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.
7
The largest breed of rabbit is the Flemish Giant.
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