Karteikarten
Unit 1. Population
Karten in diesem Stapel (6)
- 1DemographyIt is the study of population
- 2PopulationTotal number of people living in an area
- 3Population DensityIt is the number of people that live in each square kilometre of an area
- 4Fertility rateIt is the average number of children per family. This number of children is calculated by dividing the total number of children by the total number of families
- 5MigrationIt is the movement of people from an area to another area
- 6Inmigration