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
A giraffe can clean its ears with its 21-inch tongue!
31
The longest recorded flight of a chicken is 13 seconds!
197
Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
26
A queen bee uses her stinger only to sting another queen bee.
39
A group of frogs is called an army.
51
A dragonfly has a lifespan of 24 hours.
24
Hummingbirds can weigh less than a penny!
12