Sharks have been on the planet longer than trees.
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The colossal squid has the largest eyes in the world.
4
Travis was a chimpanzee who socialized with humans since birth. He could log onto a computer to look at pictures, watch TV using a remote control, brush his teeth, feed hay to his owner's horses, water plants, and learned the schedule of passing ice cream trucks.
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It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
When a male honey bee climaxes during sex, his testicles explode and then he dies.
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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.
21