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Science Facts

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  • What fruit is radioactive?
    Bananas
  • What and where is the smallest bone in the human body?
    The stapes, or stirrup bone, located in the middle of an ear.
  • What were chainsaws originally invented for?
    Childbirth in the 18th century to speed up the process.
  • Which lung is smaller? Left or right?
    Left - by approx. 10%
  • Which trench is the deepest place on Earth?
    The Mariana Trench - Pacific Ocean
  • How do butterflies taste their food? Through their taste buds, hair, or feet?
    Through their feet
  • Hippopotomonstrosesquippedaliophobia. What is this the fear of?
    Long words
  • Which tooth is stronger? Human or shark?
    Trick question - they are as strong as each other!
  • Which condiment never spoils?
    Honey
  • How much saliva do we produce a day?
    1 litre
  • True or false - beaches have more sand than the sky has stars.
    False - the sky has more stars than a beach has sand
  • 1 in how many people have a third nipple? 3, 12, or 18.
    18
  • Which animal is bulletproof?
    An armadillo
  • How many pieces of bread can 1 bolt of lightning toast?
  • What condiment can be converted into making diamonds?
    Peanut butter
  • Which is hotter - a lightning bolt or the sun?
    A lightning bolt is 5 times hotter than the surface of the sun.
  • How many Tweets are sent out every second? 9310, 15900, or 267?
    9310
  • Belly buttons have how many different types of bacteria? 11, 36, or 67?
    67
  • What species of bird can fly backwards and upside down?
    The Hummingbird
  • True or false - the North Pole only has 10 sunrises each year.
    False - they have 1!
  • Do male or female mosquitoes drink blood?
    Female
  • At any given moment, how many storms are happening on Earth at once? 250, 1800, or 3090?
    1800
  • Which country is the most visited on Earth? USA, Australia, New Zealand, France, or Germany?
    France
  • How many times does a human heart beat on average in a lifespan?
    More than 3 billion times
  • How many teeth do snails have?
    Thousands!
  • Where is the happiest country on Earth?
    Finland - for 6 years in a row now.
  • Do ants have lungs?
    Nope