Random Body Facts

    64 facts tagged with Body Facts

    If you are cold you are more likely to be hungry because you use energy to keep warm.
    144
    The adult human brain weighs about 3 pounds (1,300-1,400 g).
    99
    The human brain uses approximately as much energy as a 10 watt light bulb.
    120
    In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.
    199
    A person can live without food for about a month, but only about a week without water.
    156