Geography

Number of years that an average person survives is called ________.


ANSWER

Life expectancy


SOLUTION
Number of years that an average person survives is called Life expectancy.
Life expectancy, often abbreviated to LEB, is a statistical measure of the average time an organism is expected to live, based on the year of its birth, its current age and other demographic factors including gender. The most commonly used measure of life expectancy is at birth, which can be defined in two ways.
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