population density: Media
Videos
Is overpopulation a problem?
On November 15, 2022, the United Nations declared that the world's population had...
Images
Differing densities
Areas that are more crowded have higher population densities than those that are...
© Dmytro Varavin/Dreamstime.com
Predator and prey
Population density can be used to examine the relationship of predator and prey animals.
Encyclopædia Britannica, Inc.
petroleum use and population density
Graph showing the relationship between per capita petroleum use and urban population...
Encyclopædia Britannica, Inc.
VIEW MORE in these related Britannica articles: