Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
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It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
Cats sleep for 70% of their lives.
8
Alligators can live up to 100 years.
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It has been scientifically proven that stroking a cat can lower one's blood pressure!
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