★The fear of long words is ironically called hippopotomonstrosesquippedaliophobia.★A jiffy is an actual unit of time: 1/100th of a second.★Dolphins sleep with one eye open.★More than half of all people alive today have never made a phone call.★Dolphins have names for each other.★You can hear a blue whale's heartbeat from more than two miles away.★A flock of crows is known as a murder.★A group of jellyfish is called a smack.★It is physically impossible to hum while holding your nose.★So far, two diseases have successfully been eradicated: smallpox and rinderpest.★Dragonflies have been around for about 300 million years.★A group of crows mobbing a predator is literally called a 'murder patrol'.★A lion's roar can be heard from up to 5 miles away.★A newborn kangaroo is about the size of a jellybean.★Starfish can regenerate their lost limbs.★Goldfish can recognize human faces.★A hippo's sweat is pink.★A newborn panda is smaller than a mouse.★The oldest 'your mom' joke was discovered on a 3,500 year old Babylonian tablet.★Cows have regional accents, they moo differently in different areas.
★The fear of long words is ironically called hippopotomonstrosesquippedaliophobia.★A jiffy is an actual unit of time: 1/100th of a second.★Dolphins sleep with one eye open.★More than half of all people alive today have never made a phone call.★Dolphins have names for each other.★You can hear a blue whale's heartbeat from more than two miles away.★A flock of crows is known as a murder.★A group of jellyfish is called a smack.★It is physically impossible to hum while holding your nose.★So far, two diseases have successfully been eradicated: smallpox and rinderpest.★Dragonflies have been around for about 300 million years.★A group of crows mobbing a predator is literally called a 'murder patrol'.★A lion's roar can be heard from up to 5 miles away.★A newborn kangaroo is about the size of a jellybean.★Starfish can regenerate their lost limbs.★Goldfish can recognize human faces.★A hippo's sweat is pink.★A newborn panda is smaller than a mouse.★The oldest 'your mom' joke was discovered on a 3,500 year old Babylonian tablet.★Cows have regional accents, they moo differently in different areas.