Question

What can affect population density?

Answer 1

Population density is the average number of people living in a given area. Physical factors, such as space constraints, land topography, resources, and climate can affect population density. Human factors, including politics, lifestyle, and economics can affect population density.

Answer 2

$\bold{ANSWER {}$

Physical factors that affect population density include water supply, climate, relief (shape of the land), vegetation, soils and availability of natural resources and energy. Human factors that affect population density include social, political and economic factors.