Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
All pandas are ‘owned’ by China. They rent them out to zoos for $1mil/year each with minimum of 10 years.
16
A cow produces around 200,000 glasses of milk in her lifetime.
373
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
The Platypus used to be considered a myth like Bigfoot and the Yeti.
18
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
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