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
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
When Washoe, the first chimp to use sign language, was told that her caretaker's baby had died, she signed "CRY."
20
One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212