The oldest known animal in the world was 'Ming' the 405 year old clam, discovered in 2007.
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There's a young hippo and a 130+ year old tortoise in a Kenyan wildlife preserve who are best friends and they even sleep and play together.
40
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
Dogs have been man's pet for over 14,000 years.
224
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
A 42-foot sperm whale has about 7 tons of oil in it.
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