Science Facts

    Random Science Facts

    There are 113 Science Facts!

    The earth is approx. 6,588,000,000,000,000,000 tons.
    175
    4.5 pounds of sunlight strike the Earth each day.
    27
    Nearly 50% of the world's scientists are assigned to military projects.
    71
    A cubic yard of air weighs about 2 pounds at sea level.
    31
    The hair of an adult man or woman can stretch 25 percent of its length without breaking.
    116
    One ragweed plant can release as many as one billion grains of pollen!
    51
    When you walk down a steep hill, the pressure on your knees is equal to three times your body weight.
    199