the population density of a region can be understood from its area
Answers
Answer:
Solution. Population density means the ratio between the population in the area and size of the area. Therefore the given statement is correct we can understand the density by its area.
Explanation:
Density of Population = Population /Area.
Population density is the number of people per unit of area, usually quoted per square kilometre or square mile, and which may include or exclude for example areas of water or glaciers. Commonly this may be calculated for a county, city, country, another territory or the entire world.
The major components of population growth are Birth Rate , Death Rate and Migration. Birth rate is the number of live births per thousand persons in a year. It is a major component of growth because in India , birth rates have always been higher than death rates.