A number of factors can affect population density. For example France has a population of 60 561 200 and an area of 551 695 square kilometres so its population density is about 109.8 persons per square kilometre. It is calculated by dividing the population by the area. What is density of population How is it calculated explain with examples? For example a population of 100 insects that live in an area of 100 square meters has a density of 1 insect per square meter. Population density is the average number of individuals in a population per unit of area or volume.
What is physiological population density? Physiological density – total population per unit of arable land. Agricultural density – total number of farmers per unit of arable land. … Arithmetic density – the number of people per unit of area (i.e. Population density is often measured in three different ways. How is physiological density and agricultural density calculated? … Egypt is a notable example with physiological density reaching that of Bangladesh despite much desert.
The physiological density or real population density is the number of people per unit area of arable land. What is an example of physiological density? Physiological density is the number of people per unit area of arable land. Arithmetic density also known as real density is very simply the total number of people divided by the total land area. Population density is often quantified as arithmetic density physiological density and agricultural density.
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