Random Human Facts

    96 facts tagged with Human Facts

    Atacama Skeleton
    Atacama Skeleton
    In 2003, the skeletal remains of a human that measured 6 inches in length were found in a Chilean ghost town. A definite explanation for its size, mutations, and origin has yet to be found.
    54
    It takes about 20 seconds for a red blood cell to circle the whole body.
    102
    It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
    11
    Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
    118
    If your DNA was stretched out it would reach to the moon 6,000 times.
    256
    It takes approximately 12 hours for food to entirely digest.
    93
    Poor eyesight (myopia) is associated with higher IQ.
    232
    Pain occurs when sounds are above 130 db.
    124