-A cow's only sweat glands are in its nose.

-Mosquitoes have 47 teeth.

-The Poison Arrow frog has enough poison to -kill 2,200 people.

-Emus can't walk backwards.

-A group of unicorns is called a blessing.

-A group of kangaroos is called a mob.

-A group of owls is called a parliament.

-A group of ravens is called a murder.

-A group of bears is called a sleuth.

-Twelve or more cows is called a flink.

-A baby oyster is called a spat.

-Some fleas have split penises like a Y shape

-An elephant can be pregnant for up to 2 years


Chickens can't swallow while they are upside down.