It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
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Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
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It has been estimated that a bite from a grizzly bear can crush a bowling ball.
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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.
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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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Moths are unable to fly during an earthquake.
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Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
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The head of a jellyfish is called the "Bell."
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