Science Facts

    Random Science Facts

    There are 113 Science Facts!

    Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
    118
    The sun is 330,330 times larger than the earth.
    75
    When you walk down a steep hill, the pressure on your knees is equal to three times your body weight.
    199
    One third of the electricity produced on earth is used to power electric light bulbs!
    75