An alligator can go through 2,000 to 3,000 teeth in a lifetime.
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Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
There was a bear called Wojtek who was adopted by Polish soldiers during WW2. It carried ammunition, wrestled with soldiers, and drank beer.
40
All pandas are ‘owned’ by China. They rent them out to zoos for $1mil/year each with minimum of 10 years.
16
Cows can sleep standing up, but they can only dream lying down.
745
When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
Jellyfish as a species are actually older than dinosaurs and sharks.
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