Science Facts

    Random Science Facts

    There are 113 Science Facts!

    The Earth's atmosphere weighs about 5.5 quadrillion tons.
    108
    Sound travels fifteen times faster through steel than through air.
    134
    Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
    118
    If the chemical sodium is dropped into water it will immediately and violently explode.
    67
    Sound travels about 4 times faster in water than in air.
    408