Ants have tiny magnetic compasses in their antennae which help them navigate.
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It has been estimated that a bite from a grizzly bear can crush a bowling ball.
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Camels and llamas can cross breed. The offspring is called a ‘Cama’.
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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.
7
A cow produces around 200,000 glasses of milk in her lifetime.
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Dolphins have names for one another.
18
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.
13
Nicole Kidman is scared of butterflies.
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