average human lifespan?
149766
How about a more informative answer?\n\nFrom Wikipedia:\n\n\n\n\nHomo sapiens live on average 37 years in Zambia and on average 81 years in Japan. The oldest confirmed recorded age for any human is 122 years, though some people are reported to have lived longer. The following information is derived from the Encyclopedia Britannica, 1961:\n\nHumans by Era, Average Lifespan (in years)\n\n    * Neanderthal, 20\n    * Neolithic, 20\n    * Classical Greece, 28\n    * Classical Rome, 28\n    * Medieval England, 33\n    * End of 19th Century, 37\n    * Early 20th Century, 50\n    * Circa 1940, 65\n    * Current (in the Western world), 77-81\n\n\nCheck out the wiki article if you want more info.\n\nHope this helps! =)
1111667
Projections have the world population hitting six billion sometime around the middle of next year. Beyond that, it's hard to give you an exact answer. We can tell you that there are approximately 25 more people in the world than there were when you started reading this paragraph. That's because current research indicates that about five people are born every second, while two people pass away, leaving us with a population rate of three new humans per second.\n\nhere I found this site also... this is better and this can show your 8 year old alot more!  Have fun!\n\nhttp://www.census.gov/population/www/popclockus.html
437900
For life expectancy questions or any information on a country visit www.cia.gov and scroll down for the world factbook--then you can look up info.  Look under the people category for life expectancy.
1118805
the average person can hold their breath for about a minute and a half in desperation.    i believe the world record is well above 8 minutes now, but those people have lungs 4 times the capacity.   The brain is starved of oxygen at 4 minutes and brain cells begin dying rapidly.
885690
I would say 70 and I was close. The real figure is 74.68 from this site\n\nhttp://www.sciway.net/statistics/scsa98/vs/vs8.html\n\nI don't have that much longer to live lol.... Joke... I'm only 14
336535
Total life span=8billon+yrs.\nIt may last for another 4.5 billion years.....(and counting)
481249
Erm? I have no idea, considering females live longer on average.
1127631
Their is no average. depends on the individual, health, family medical history, lifestyle ect........
57119
In 2003 (latest data available from the CDC), the average life expectancy at birth of a black male was 69.2 years, compared to 76.1 years for black females and 75.4 for white males.
463715
theorically, I will live about 97 years, a normal good-excercised person on a normal country, will live about 89 years.\n<I will skip the scientific explanation.>\n\nthe answer should be: bones and organs decompose, it is totally imposible (at least now until 1000 years) that a person lives that much, heart and other muscular organs get old, and wasted, think about it.\n\n<altough I do this for free, 10 points as best answer wouldnt be bad>
760649
10,000\n\nHalf life means that after 5,000 years, half the radiation is present. In another five thousand years years, only a quarter is left. In another 5,000 only an eighth is left, etc.
1152471
compare the rate of it now to 50 years ago (many people will be alive in 50 years).  Then compund that to what it would be in 2056 (eek, I'd be 75) and tell what would be affected.  Or just tell them how hot their ass are going to be when they are old and trying to stay alive.
980253
I've checked it out and cant find that specific answer, but i've found that out of 10 people diagnosed with cancer, only ONE will survive for a max of 5 years.\n\nIts the most Lethal worldwide, claiming over 3 million people a year.\n\nRead more about it in the source link ---->
688974
I think that such numbers do not exist even for animals, which surround us now. Because full mortality data are needed, date of birth and date of death of every individual.\n\nMost literature indicate only maximal life span (humans 122) for animals: elephants about 78, penguins about 20, musk-ox about 24, some whales more than 200 years.\n\nI guess, mamoths lived about 40 years in average, but maximum age could be 90 years.
976613
I think its 10 - 20 human years.
1176908
cough releases an explosive charge of air that moves at speeds up to 60 mph.\n\nA fetus acquires fingerprints at the age of three months.\n\nA fingernail or toenail takes about 6 months to grow from base to tip.\n\nA healthy individual releases 3.5 oz. of gas in a single flatulent emission, or about 17 oz. in a day.\n\nA human being loses an average of 40 to 100 strands of hair a day.\n\nA person will die from total lack of sleep sooner than from starvation. Death will occur about 10 days without sleep, while starvation takes a few weeks.\n\nA sneeze can exceed the speed of 100 mph.\n\nAccording to German researchers, the risk of heart attack is higher on Monday than any other day of the week.\n\nAccording to the Kinsey Institute, the biggest erect penis on record measures 13 inches. The smallest tops off at 1 3/4 inches.\n\nAfter spending hours working at a computer display, look at a blank piece of white paper. It will probably appear pink.\n\nAn average human drinks about 16, 000 gallons of water in a lifetime.\n\nAn average human scalp has 100,000 hairs.\n\nAn average person uses the bathroom 6 times per day.\n\nAn individual blood cell takes about 60 seconds to make a complete circuit of the body.\n\nBabies are born with 300 bones, but by adulthood we have only 206 in our bodies.\n\nBeards are the fastest growing hairs on the human body. If the average man never trimmed his beard, it would grow to nearly 30 feet long in his lifetime.\n\nBlondes have more hair than dark-haired people.\n\nBlood sucking hookworms inhabit 700 million people worldwide.\n\nBy age sixty, most people have lost half of their taste buds.\n\nBy the time you turn 70, your heart will have beat some two-and-a-half billion times (figuring on an average of 70 beats per minute.)\n\nEach square inch of human skin consists of twenty feet of blood vessels.\n\nEvery human spent about half an hour as a single cell.\n\nEvery person has a unique tongue print.\n\nEvery square inch of the human body has an average of 32 million bacteria on it.\n\nEvery time you lick a stamp, you're consuming 1/10 of a calorie.\n\nFingernails grow faster than toenails.\n\nFingerprints serve a function - they provide traction for the fingers to grasp things.\n\nHumans have 46 chromosomes, peas have 14 and crayfish have 200.\n\nHumans shed about 600,000 particles of skin every hour - about 1.5 pounds a year. By 70 years of age, an average person will have lost 105 pounds of skin.\n\nHumans shed and re-grow outer skin cells about every 27 days - almost 1,000 new skins in a lifetime.\n\nIf it were removed from the body, the small intestine would stretch to a length of 22 feet.\n\nIf you are locked in a completely sealed room, you will die of carbon dioxide poisoning first before you will die of oxygen deprivation.\n\nIf you go blind in one eye, you'll only lose about one-fifth of your vision (but all your depth perception.)\n\nIn a lifetime the average US resident eats more than 50 tons of food and drinks more than 13,000 gallons of liquid.\n\nIn the late 19th century, millions of human mummies were used as fuel for locomotives in Egypt where wood and coal was scarce, but mummies were plentiful.\n\nIt takes 17 muscles to smile --- 43 to frown.\n\nJaw muscles can provide about 200 pounds of force to bring the back teeth together for chewing.\n\nLab tests can detect traces of alcohol in urine six to 12 hours after a person has stopped drinking.\n\nLaughing lowers levels of stress hormones and strengthens the immune system. Six-year-olds laugh an average of 300 times a day. Adults only laugh 15 to 100 times a day.\n\nMost men have erections every hour to hour and a half during sleep.\n\nOn average women say 7,000 words per day. Men manage just over 2000.\n\nOne in every 2000 babies is born with a tooth.\n\nPregnancy in humans lasts on average about 270 days (from conception to birth).\n\nThe ashes of the average cremated person weigh nine pounds.\n\nThe average duration of sexual
586503
Nope that would be dead wrong. pun intended. There is no doubt you will die long before an ice-age. The next ice-age will be in a couple million years and your life expectancy on average is 67 years so you will be dust by then.