Discover amazing facts about our world!
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A day on Venus is longer than a year on Venus because it rotates very slowly.
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Bananas are berries, but strawberries are not!
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Venus is the hottest planet in our solar system, with surface temperatures around 450°C.
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Snails can sleep for up to three years at a stretch!
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The resurrection fern can survive being completely dried out for up to 100 years and come back to life when watered.
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The word “alphabet” comes from the first two letters of the Greek alphabet: alpha and beta.
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The Great Wall of China is over 13,000 miles long.
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Japan has one vending machine for every 40 people, selling everything from drinks to ice cream.
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Butterflies taste with their feet to find out if a leaf is good to lay eggs on.
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There are about 7,000 languages spoken in the world today.
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On Mars, sunsets appear blue instead of red.
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The Olympic Games originated in ancient Greece over 2,700 years ago.
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Some trees can live for thousands of years; the oldest is over 5,000 years old.
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3D printing was invented in the 1980s and can now print food and even organs.
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Peanuts are not nuts; they are legumes.
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Scotland has 421 words for snow.
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Did you know that one day on Venus is longer than one year on Venus? Venus rotates so slowly that it takes 243 Earth days to complete one rotation!
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Canada has the longest coastline in the world, stretching over 202,000 kilometers.
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Soil is full of life—a teaspoon of soil can hold up to 100 million bacteria.
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Your body has over 100,000 miles of blood vessels.
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The Sun is so massive that more than one million Earths could fit inside it.
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The only planet that rotates on its side is Uranus, with a tilt of about 98 degrees.
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Giraffes have the same number of neck bones as humans – seven!
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Honey never spoils; archaeologists have found edible honey in ancient Egyptian tombs.
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The first email was sent in 1971 by Ray Tomlinson.
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Mount Everest grows about 4 millimeters higher every year due to tectonic activity.
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The most commonly spoken language in the world is Mandarin Chinese.
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Apples float in water because they are 25% air.
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A group of flamingos is called a “flamboyance.”
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There are 195 countries in the world today.
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Butterflies taste with their feet.
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The Sahara Desert is the largest hot desert in the world.
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Jupiter’s Great Red Spot is a giant storm that has been raging for over 400 years.
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The Moon’s gravity is what causes the tides on Earth.
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Samsung tests phone durability with a butt-shaped robot that wears jeans to make sure phones survive being sat on.
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Your tongue print is unique, just like your fingerprints.
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A teaspoon of a neutron star would weigh 6 billion tons because it is incredibly dense.
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Your intestines are about 25 feet long from end to end.
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The flowering plant titan arum, or “corpse flower,” can grow up to 12 feet tall and smells like rotting meat when it blooms.
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Climate change is melting glaciers, which could raise sea levels by up to 82 feet.
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Canada has the longest coastline in the world, stretching over 202,000 kilometers.
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The shortest war in history lasted only 38 minutes between Britain and Zanzibar in 1896.
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The first computer mouse was made of wood.
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Samsung tests phone durability with a butt-shaped robot that wears jeans.
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Ethiopia runs on its own calendar with 13 months a year
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Cucumbers are 96% water.
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Mount Everest grows about 4 millimeters higher every year due to tectonic activity.
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A cluster of bananas is called a hand; a single banana is called a finger.
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Dragonflies cannot walk even though they have six legs.
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There are more mobile phones than people on Earth.
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The first video game ever created was called “Tennis for Two” in 1958.
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There are more trees on Earth than stars in the Milky Way galaxy.
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Earth’s inner core is about 10,832 degrees Fahrenheit, hotter than the surface of the sun!
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Your sense of smell is closely linked to your memories, and certain smells can trigger strong emotions.
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Carrots were originally purple, not orange.
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The longest word in English is 189,819 letters long and is the chemical name for the protein Titin.
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Rainbows are actually full circles, but we usually only see half from the ground.
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A shrimp’s heart is located inside its head!
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You are born with about 300 bones, but as you grow, some fuse together so adults have only 206 bones.
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The world’s first smartphone was released in 1994.
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A 40-year-old tree can store 1 ton of carbon dioxide, helping to clean the air.
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Did you know that the ocean covers more than 70% of the Earth's surface?
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Earth is about 4.5 billion years old, while the universe is about 13.5 billion years old.
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In an average lifetime, a person produces enough saliva to fill two swimming pools.
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The longest word in English is 189,819 letters long and is the chemical name for the protein Titin.
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The word "alphabet" comes from the first two letters of the Greek alphabet: alpha and beta.
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The first email was sent in 1971 by Ray Tomlinson.
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Lemons float in water, but limes sink because limes are denser than lemons.
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The first website ever created is still online.
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Cacti can store hundreds of gallons of water in their stems.
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Your mouth produces about one liter of saliva each day!
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Mercury and Venus are the only planets in our solar system without moons.
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Lightning is five times hotter than the surface of the sun.
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There are more stars in the universe than grains of sand on all the beaches on Earth.
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The world’s oldest known “your mom” joke is over 3,500 years old.
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Lake Baikal in Russia is the deepest lake in the world.
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Ancient Egyptians used moldy bread to help heal wounds.
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Broccoli contains more protein than steak per calorie.
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The word “robot” comes from a Czech word meaning “forced labor”.
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Octopuses have three hearts! Two hearts pump blood to the gills, and one heart pumps it to the rest of the body. Plus, when an octopus swims, the heart that delivers blood to the body actually stops beating!
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A starfish does not have a brain.
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Koalas sleep up to 22 hours a day to conserve energy.
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Honey never spoils. Archaeologists have found edible honey in ancient Egyptian tombs!
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Leonardo da Vinci could write with one hand and draw with the other at the same time.
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The first Olympic marathon was 24.85 miles long, not the 26.2 miles it is today.
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Black holes make a humming sound, but it’s too low for humans to hear.
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Starfish can regenerate lost arms, and sometimes an entire new starfish can grow from a single arm.
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Lemons float in water, but limes sink because limes are denser.
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The Great Wall of China is over 13,000 miles long.
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Bamboo can grow up to 91 cm (35 inches) in a single day.
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Bluetooth technology was named after a Viking king.
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Cleopatra lived closer in time to the first moon landing than to the construction of the pyramids.
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Bamboo can grow up to 91 centimeters (35 inches) in a single day.
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The only word in English that ends with “mt” is “dreamt”.
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Scotland has 421 words for snow, including “sneesl” (to start raining or snowing) and “flinkdrinkin” (a light snow).
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Venus flytraps can snap shut in less than a second to catch prey.
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Japan has one vending machine for every 40 people.
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Russia is the largest country in the world by land area.
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A group of flamingos is called a flamboyance.
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Wild seals are the only animals on the planet that can clap.
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