The head of a jellyfish is called the "Bell."
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A zoo in China gave a gay penguin couple the opportunity to raise a chick.
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A cow produces around 200,000 glasses of milk in her lifetime.
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The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
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Parrotfish make themselves a kind of mucus 'sleeping bag' which masks their smell from predators and keeps parasites away.
4
The Hercules beetle, despite weighing only 100 grams, can lift 8 kilograms, making it one of the proportionally strongest animals in the world.
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