★You can hear a blue whale's heartbeat from more than two miles away.★A group of ferrets is called a business.★The Great Wall of China is not visible from space with the naked eye.★Koalas have fingerprints nearly identical to humans.★The Hawaiian alphabet has only 13 letters.★A snail can have up to 25,000 teeth on its tongue.★Polar bears have black skin under their white fur.★The world's oldest known recipe is for beer.★The average person walks the equivalent of three times around the world in a lifetime.★A jiffy is an actual unit of time: 1/100th of a second.★Most 'silver' spoons are actually made of stainless steel.★The Eiffel Tower can grow up to 6 inches taller during summer.★Starfish can regenerate their lost limbs.★Your nose can remember 50,000 different scents.★Saturn would float if you could find an ocean big enough.★Sea cucumbers breathe through their butts.★Bananas are curved because they grow towards the sun.★There are more possible iterations of a game of chess than atoms in the observable universe.★A newborn kangaroo is about the size of a jellybean.★Sea otters hold hands while sleeping so they don't drift apart.
★You can hear a blue whale's heartbeat from more than two miles away.★A group of ferrets is called a business.★The Great Wall of China is not visible from space with the naked eye.★Koalas have fingerprints nearly identical to humans.★The Hawaiian alphabet has only 13 letters.★A snail can have up to 25,000 teeth on its tongue.★Polar bears have black skin under their white fur.★The world's oldest known recipe is for beer.★The average person walks the equivalent of three times around the world in a lifetime.★A jiffy is an actual unit of time: 1/100th of a second.★Most 'silver' spoons are actually made of stainless steel.★The Eiffel Tower can grow up to 6 inches taller during summer.★Starfish can regenerate their lost limbs.★Your nose can remember 50,000 different scents.★Saturn would float if you could find an ocean big enough.★Sea cucumbers breathe through their butts.★Bananas are curved because they grow towards the sun.★There are more possible iterations of a game of chess than atoms in the observable universe.★A newborn kangaroo is about the size of a jellybean.★Sea otters hold hands while sleeping so they don't drift apart.