Define density of population. Name the various regions into which world is divided based on density of population?
Answers
Population density is a measurement of population per unit area or exceptionally unit volume, it is a quantity of type number density. It is frequently applied to living organisms, most of the time to humans. It is a key geographical term. In simple terms, population density refers to the number of people living in an area per square kilometer. The world's population is around 7,800,000,000. However, over half of the Earth's landmass consists of areas inhospitable to human habitation, such as deserts and high mountains, and the population tends to cluster around seaports and fresh-water sources. Therefore, additional criteria are needed to make simple population density values meaningful and useful.n fact, 95% of the world's population is concentrated on just 10% of the world's land. These territories have a relatively small area and a high urbanization level, with an economically specialized city population drawing also on rural resources outside the area, illustrating the difference between high population density and overpopulation. There are many categories you can divide on the basis of population. It can be divided into densely populated moderately populated and scarcely populated.