Question

what is population density? explain any three different ways the population density can be measured, with the help of an example each.

Answer 1

it is a quantity of type ​ used to describe the degree of concentration of countable objects in physical area . population density (in agriculture: standing crop and stock) is a measurement population per unit area or unit volume. It is mostly applied to living organisms particularly to humans. It is a key geographic term.

three type of methods to measure this are:-

1.arithmatic density
2.physiological density
3. agriculture density