Canada
The two main types of population density are arithmetic population density, which measures the number of people per unit of area, and physiological population density, which considers population density in relation to the amount of arable land available for agriculture in an area.
arithmetic density, agricultural density, physiological density, urban density, residential density
high
Physiological Density
The arithmetic density of a population is the total number of people in proportion to the area of land (land size) The physiological density of a population is the total population in proportion to the area of arable land. Therefore, the arithmetic density of a population is always lower than the physiological density, since a land's arable portion can only be a subset of it's full size. Arithmetic = (Population/Full size) Physiological = (Population/Arable zones)
Low.
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The town's population density seemed to expand and enlarge every single day.
Population density in China was last measured at 144.10 in 2011, according to the World Bank. Population density is midyear population divided by land area in square kilometers.
One disadvantage of physiological density is that it may not account for variations in population distribution within a country or region. It also does not consider factors such as land use patterns or resource availability, which can impact population carrying capacity. Additionally, it may not provide a complete picture of population pressure on the environment.
An example would be Egypt. Millions of people live in its great cities as well as its irrigate farmland. The population density of the irrigated farmland in Egypt would be an example of physiological population density.