Which of the following is true about population density in the United States since the 1940s?
A)It has gradually shifted toward the western and southern states.
B)It has greatly declined, as people have moved abroad.
C)It has moved toward large cities in the Northeast.
D)It has tilted toward the mountain regions.

Question

Quizplus · Accepted Answer

Population density in the United States since the 1940s has shifted toward the western and southern states.
Key Takeaway: Population density refers to the number of individuals residing per a given unit of land area (usually in square miles). For humans, population density is the number of people per unit of area, which may include a potentially productive area that is not yet fully inhabited. Population density may be calculated for a county, city, country, continent, or even the entire world.

Which of the Following Is True About Population Density in the United