Sharks have been on the planet longer than trees.
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Cats recognise the voice of their owner, but never evolved to care.
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An average cat has 1-8 kittens per litter and can have 2-3 litters per year. During her productive life, one female cat could have more than 100 kittens. A single pair of cats and their kittens can produce as many as 420,000 kittens in just 7 years.
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The ancestor of all domestic cats is the African Wild Cat which still exists today.
12
Ants tend to survive in a microwave because they find the coolest spot and wait!
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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