The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
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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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Jellyfish as a species are actually older than dinosaurs and sharks.
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Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
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Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4
Early American humans hunted car-size armadillos and used their shells for houses.
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