Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
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A cat can jump FIVE TIMES as high as it is tall!
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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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Cats and dogs can hear ultrasound.
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A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
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