Science Facts

    Random Science Facts

    There are 113 Science Facts!

    Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
    118
    Airports that are at higher altitudes require a longer airstrip due to lower air density.
    39
    The Earth's atmosphere weighs about 5.5 quadrillion tons.
    108
    The brain case [of Neanderthals] on the average was more than 13 percent larger than that of the average of modern man
    61
    If you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.
    117