It is physically impossible for pigs to look up into the sky.
Mississippi is a long word, spell it
Tigers have striped skin not just striped fur.
The giant squid has the largest eyes in the world.
Stewardesses is the longest word that is typed with only the left hand.
A shark is the only known fish that can blink with both eyes.
A cat has 32 muscles in each ear.
Only female mosquito bites