Science Facts

    Random Science Facts

    There are 113 Science Facts!

    One 75-watt bulb gives more light than three 25-watt bulbs.
    57
    Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
    118
    At room temperature, the average air molecule travels at the speed of a rifle bullet.
    55
    German chemists made a replica of a trophy the size of one molecule.
    68