Science Facts

    Random Science Facts

    There are 113 Science Facts!

    Each day, up to 150 species of life become extinct.
    -23
    Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
    118
    One 75-watt bulb gives more light than three 25-watt bulbs.
    57
    For every gallon of sea water, you get more than a quarter pound of salt.
    45
    Iron weighs more after it rusts.
    68