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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In 1949, an official boxing match between a bear and a man was held. The bear won.
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Cats sleep for 70% of their lives.
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When cats are happy, they may squeeze their eyes shut.
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Dolphins have names for one another.
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In 2011, a male tiger in India adopted a litter of orphaned cubs, taking on the role of ‘mother’. Wildlife officials say such behavior had never been observed before.
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Nicole Kidman is scared of butterflies.
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