Bats sleep 18-20 hours per day.
5
The head of a jellyfish is called the "Bell."
6
Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
5
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12
The world’s largest frog, the Goliath frog, can grow over 13 inches in length and can jump up to 10 feet in a single bound.
8
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
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