Leonardo Da Vinci loved animals so much that he used to buy caged animals at the market just to set them free.
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A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
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Dogs sometimes fake being sick to get attention.
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A group of pugs is called a grumble.
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The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
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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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