It has been scientifically proven that stroking a cat can lower one's blood pressure!
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The Hercules beetle, despite weighing only 100 grams, can lift 8 kilograms, making it one of the proportionally strongest animals in the world.
8
Cats recognise the voice of their owner, but never evolved to care.
22
Dolphins have names for one another.
18
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
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A cat can jump FIVE TIMES as high as it is tall!
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Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
Cats and dogs can hear ultrasound.
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