Cows have four stomachs,
But only one of them digests food.
A snail can travel about 0.
03 miles per hour.
Giraffes have no vocal cords.
The human eye can distinguish about 10 million different colors.
A group of kittens is called a kindle.
The world's oldest known living animal is a 507-year-old clam.
Sloths can rotate their heads almost 360 degrees.
The longest hiccuping spree lasted 68 years,
Held by Charles Osborne.
A human could swim through a pool of peanut butter and get stuck in it.
The Eiffel Tower can be 15 cm taller during the summer.
You lose about 50 to 100 hairs from your scalp every day.
A cloud can weigh as much as 1 million pounds.
The average human body contains enough carbon to fill 9,
000 pencils.
There are more bacteria in your mouth than there are people on earth.
Lobsters have blue blood.
Bats are the only mammals that can truly fly.
Octopuses have three hearts and two stop beating when they swim.
A group of pandas is called a bamboo.
In the time it takes to blink,
Your heart will beat about four times.
An ostrich's eye is bigger than its brain.
Butterflies taste with their feet.
A blue whale's heart beats only 8-10 times per minute when at rest.
The Amazon rainforest produces 20% of the world's oxygen.
A human body contains around 37.
2 trillion cells.
Honeybees can recognize human faces.
The longest recorded flight of a chicken lasted 13 seconds.
Giraffes only need 5-30 minutes of sleep per day.
A single teaspoon of water contains about 1.
5 times 10 to the power of 13 molecules.
The average person has about 100,
000 hairs on their head.
There are more trees on earth than there are stars in the Milky Way.
The earth's core is as hot as the surface of the sun,
About 9,
932 degrees Fahrenheit.
Some frogs can freeze and thaw themselves without dying.
The moon is one-sixth the size of earth.
The world's largest snowflake on record was 15 inches wide and 8 inches thick.
The only letter that doesn't appear on the periodic table is the letter J.
A polar bear's skin is black and its fur appears white due to the way it reflects light.
The human nose can detect over 1 trillion different scents.
A group of crows is called a murder.
The earth gains 60 tons of cosmic dust daily.
Goats have rectangular pupils.
Ants stretch in the morning when they wake up.
Saturn could float in water due to its low density.
Your heart beats about 100,
000 times per day.
Octopus ink confuses predators by blinding them.
Earthworms have five hearts.
Lightning strikes the earth about 100 times per second.
Jellyfish existed before dinosaurs.
The universe is 13.
8 billion years old.
Blood is six times thicker than water.
Camels store fat,
Not water,
In their humps.
A mosquito has 47 teeth.
You blink about 20 times per minute.
Spiders can regrow lost legs after molting.
Rats laugh when tickled.
The speed of a sneeze can reach 100 miles per hour.
Ostriches can run faster than horses.
Pluto has a heart-shaped glacier bigger than Texas.
The inventor of the microwave oven was inspired after a chocolate bar melted in his pocket.
Antarctica is the driest place on earth despite being covered in ice.
Your stomach acid is strong enough to dissolve metal.
The Milky Way galaxy is on a collision course with Andromeda.
A blob of toothpaste is officially called a myrtle.
A woodpecker's tongue wraps around its brain for protection.
The loudest sound ever recorded was the Krakatoa volcano eruption in 1883.
Sea cucumbers breathe through their anus.
Mars has the largest volcano in the solar system.
Butterflies drink turtle tears.
A flea can jump 150 times its own length.
The moon has moonquakes.
Dolphins sleep with one eye open.
Venus has 243 Earth Day long days.
A dog's nose print is unique like a fingerprint.
Plants grow faster in music-rich environments.
Earth's core spins faster than its surface.
Snakes can sense earthquakes days before they happen.
A day on Jupiter lasts about 10 hours.
Koalas have fingerprints almost identical to humans.
There are more real tigers in Texas than in the wild.
A blue whale's tongue weighs as much as an elephant.
Fire can't burn in space due to lack of oxygen.
Dragonflies can fly backward with ease.
Hot water freezes faster than cold water in some conditions.
A teaspoon of a neutron star would weigh 6 billion tons.
A hummingbird's heart can beat up to 1,
200 times per minute.
Tigers have striped skin,
Not just striped fur.
The longest living insect is the termite queen,
Living up to 50 years.
The Eiffel Tower can be struck by lightning up to 10 times a year.
You can't hum and breathe through your nose at the same time.
A comet's tail always points away from the sun.
Sharks can go without food for weeks at a time.
Bananas are technically berries while strawberries aren't.
A bolt of lightning can reach temperatures hotter than the sun's surface.
Sloths can take up to a month to digest one meal.
The human brain generates enough electricity to power a lightbulb.
Some starfish can grow a new body from just one arm.
Watermelon snow found in some mountains smells like fresh watermelon.
Elephants can hear with their feet through ground vibrations.
Rabbits can see behind them without turning their heads.
Caterpillars have about 4,
000 muscles compared to 600 in humans.
An ant's sense of smell is stronger than a dog's.
Saturn's moon Titan has rivers and lakes of liquid methane.
Sharks don't have bones,
Their skeletons are made of cartilage.
The Sahara desert can reach freezing temperatures at night.
Clouds have four stomachs,
But only one of them digests food.
A snail can travel about 0.
03 miles per hour.
Giraffes have no vocal cords.
The human eye can distinguish about 10 million different colors.
A group of kittens is called a kindle.
The world's oldest known living animal is a 507-year-old clam.
Sloths can rotate their heads almost 360 degrees.
The longest hiccuping spree lasted 68 years,
Held by Charles Osborne.
A human could swim through a pool of peanut butter and get stuck in it.
The Eiffel Tower can be 15 cm taller during the summer.
You lose about 50 to 100 hairs from your scalp every day.
A cloud can weigh as much as 1 million pounds.
The average human body contains enough carbon to fill 9,
000 pencils.
There are more bacteria in your mouth than there are people on Earth.
Lobsters have blue blood.
Bats are the only mammals that can truly fly.
Octopuses have three hearts and two stop beating when they swim.
A group of pandas is called a bamboo.
In the time it takes to blink,
Your heart will beat about four times.
An ostrich's eye is bigger than its brain.
