Cats recognise the voice of their owner, but never evolved to care.
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It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
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The Savannah is the largest domestic cat breed. It resembles a small leopard and behaves like a dog. They can grow up to 40 lbs, have an eight foot vertical jump, and can be trained to walk on a leash and play fetch.
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One in three dog owners say they have talked to their pets on the phone.
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