Cats recognise the voice of their owner, but never evolved to care.
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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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There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
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Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
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The two oldest cats on record lived to 38 and 34 years old, both were owned by the same owner and lived off a diet of bacon, eggs, broccoli and coffee.
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The world’s largest frog, the Goliath frog, can grow over 13 inches in length and can jump up to 10 feet in a single bound.
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