When a male gentoo penguin "falls in love" with a female penguin, he searches the entire beach to find the perfect pebble to present to her.
25
Moths are unable to fly during an earthquake.
328
An alligator can go through 2,000 to 3,000 teeth in a lifetime.
268
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
Sharks, like other fish, have their reproductive organs in their chests.
248
A dairy cow can produce more milk when listening to music.
446
When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
23