Gorillas can catch human colds and other illnesses.
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A group of unicorns is called a blessing.
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Penguins have a gland above their eye that turns saltwater into freshwater.
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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
A group of kittens is called a "kindle".
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