The Pistol Shrimp can snap its claws together to create a sound of 218 decibels, louder than as supersonic jet at full speed. It only lasts for 1 millisecond. The snapping action also creates a bubble that is greater than 5000 Kelvin, close to the surface temperature of the sun.
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Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
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A cow produces around 200,000 glasses of milk in her lifetime.
373
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
When cats are happy, they may squeeze their eyes shut.
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