Dogs have been man's pet for over 14,000 years.
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Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
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Dire wolves actually existed, living up to 10,000 years ago before going extinct.
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Alligators can live up to 100 years.
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In order to enhance the taste, Japanese macaque wash their food in salt water before they eat. They also make snowballs for fun!
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