The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
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A 42-foot sperm whale has about 7 tons of oil in it.
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The oldest recorded elephant lived for 82 years.
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Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
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A domestic cat can sprint at about 31 miles per hour.
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Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
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