★There's a species of jellyfish that is immortal.★A day on Venus is longer than a year on Venus.★Bananas are curved because they grow towards the sun.★Rats laugh when tickled.★Dragonflies have been around for about 300 million years.★Chewing gum while you chop onions helps keep you from crying.★Banging your head against a wall for one hour burns 150 calories.★Sharks existed on Earth before trees did.★The smell of rain has a name: petrichor.★It is physically impossible to hum while holding your nose.★Elephants are the only mammals that can't jump.★Most 'silver' spoons are actually made of stainless steel.★A group of crows mobbing a predator is literally called a 'murder patrol'.★Hot water freezes faster than cold water. This is called the Mpemba effect.★Your tongue print is as unique as your fingerprint.★Goldfish can recognize human faces.★Cows have regional accents, they moo differently in different areas.★Polar bears have black skin under their white fur.★Barbie's full name is Barbara Millicent Roberts.★Pigeons can recognize themselves in a mirror.
★There's a species of jellyfish that is immortal.★A day on Venus is longer than a year on Venus.★Bananas are curved because they grow towards the sun.★Rats laugh when tickled.★Dragonflies have been around for about 300 million years.★Chewing gum while you chop onions helps keep you from crying.★Banging your head against a wall for one hour burns 150 calories.★Sharks existed on Earth before trees did.★The smell of rain has a name: petrichor.★It is physically impossible to hum while holding your nose.★Elephants are the only mammals that can't jump.★Most 'silver' spoons are actually made of stainless steel.★A group of crows mobbing a predator is literally called a 'murder patrol'.★Hot water freezes faster than cold water. This is called the Mpemba effect.★Your tongue print is as unique as your fingerprint.★Goldfish can recognize human faces.★Cows have regional accents, they moo differently in different areas.★Polar bears have black skin under their white fur.★Barbie's full name is Barbara Millicent Roberts.★Pigeons can recognize themselves in a mirror.