★Your nose can remember 50,000 different scents.★Wombat poop is cube-shaped.★Dolphins sleep with one eye open.★Polar bears have black skin under their white fur.★If you lift a kangaroo's tail off the ground it can't hop.★The Dutch were once the tallest people in the world.★Banging your head against a wall for one hour burns 150 calories.★The average person spends six months of their life waiting for red lights to turn green.★In Switzerland it is illegal to own just one guinea pig.★Dragonflies have been around for about 300 million years.★A blue whale's heart is roughly the size of a small car.★The French language has 13 different words for 'kiss'.★A rhinoceros' horn is made of keratin, the same stuff as hair.★Crows can recognize human faces and hold grudges for years.★Cherophobia is an irrational fear of fun or happiness.★Cashews grow on the outside of a fruit, not inside a shell.★A lion's roar can be heard from up to 5 miles away.★Sharks existed on Earth before trees did.★We have mapped more of Mars than of our own ocean floor.★There are more stars in the universe than grains of sand on every beach on Earth.
★Your nose can remember 50,000 different scents.★Wombat poop is cube-shaped.★Dolphins sleep with one eye open.★Polar bears have black skin under their white fur.★If you lift a kangaroo's tail off the ground it can't hop.★The Dutch were once the tallest people in the world.★Banging your head against a wall for one hour burns 150 calories.★The average person spends six months of their life waiting for red lights to turn green.★In Switzerland it is illegal to own just one guinea pig.★Dragonflies have been around for about 300 million years.★A blue whale's heart is roughly the size of a small car.★The French language has 13 different words for 'kiss'.★A rhinoceros' horn is made of keratin, the same stuff as hair.★Crows can recognize human faces and hold grudges for years.★Cherophobia is an irrational fear of fun or happiness.★Cashews grow on the outside of a fruit, not inside a shell.★A lion's roar can be heard from up to 5 miles away.★Sharks existed on Earth before trees did.★We have mapped more of Mars than of our own ocean floor.★There are more stars in the universe than grains of sand on every beach on Earth.