Demographers study population patterns.If a demographer were going to study the population changes in a country such as China,which of the following would he or she examine?
A) births
B) deaths
C) migration
D) all the above

Question

Quizplus · Accepted Answer

To study population changes in a country such as China, a demographer would examine all three factors: births, deaths, and migration. Births and deaths affect the natural increase or decrease in population, while migration affects the population size and composition.

Demographers Study Population Patterns