Science Facts

    Random Science Facts

    There are 113 Science Facts!

    For every gallon of sea water, you get more than a quarter pound of salt.
    45
    A cubic yard of air weighs about 2 pounds at sea level.
    31
    The weight of a carat (200 milligrams), standard unit of measurement for gemstones, is based on the weight of the carob seed.
    51
    Approximately 70 percent of the earth is covered by water. Only 1 percent of this water is drinkable.
    65