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Asked in Demographics, Death and Dying
What is the average life expectancy of a human in the United States in 1880?
In 1880 the life expectancy of a Caucasian was 40.5. http://eh.net/encyclopedia/article/haines.demography ...
Asked in History of US Immigration
What was the average age of immigrants between the 1880-1924?
It averaged from 20-30
Asked in Cats (Felines)
What difference is there in human versus cats lives in regards to age?
As an average, domestic cats age about 10years to every human year.
Asked in Cross Country Racing
What is the average time a human can run a 5K in over the age of 40?
About 30-40 minutes (10-13 min/mile) is pretty much average for a runner over age 40. ...
Asked in Eyes, Biology, Zoology or Animal Biology
What is the average diameter of a newborn human's eyeball?
Size of the eye doesn't change with age. The average size of a human eyeball is 2.4 cm. ...
Asked in Blood
How many pints of blood does the average human body contain?
The average human has approximately 10 pints of blood. Children under the age of 13 may have 8 pints or less. ...
Asked in Calorie Count
How many calories should the average human being eat in one meal?
it all depends on you age
Asked in Lungs
How much CO2 ppm do human lungs exhale on average?
It depends on a number of factors such as age, heart rate and depth of breathing. However, on average a human being exhales around 40,000 PPM of CO2. ...
Asked in Domestic Dogs
What is the average age of a dog that is 3 in human years?
To convert dog years to human years, you multiply by seven. So since three years is too low, we will convert to months: 36 months. 36 divided by 7 is about 5 years. So the average age of a dog that is three in human years is five dog years. ...