The Basenji dog is the only dog that is not able to bark.
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The colossal squid has the largest eyes in the world.
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Mosquitoes prefer certain blood types, and people with the “O” blood type are more likely to get bitten.
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The Lion's Mane Jellyfish is the largest jellyfish in the world. They have been swimming in arctic waters since before the dinosaurs (over 650 million years ago).
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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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A group of kittens is called a "kindle".
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The largest breed of rabbit is the Flemish Giant.
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