The trend toward higher population and population density in urban areas like Chicago is best explained by a combination of foreign immigration and domestic migration from rural areas. Option A. Â This is further explained below.
What is population density?
Generally, Â The population density of an area is the total number of individuals of a certain species living there.
In conclusion, It is a mix of international migration and internal movement from rural regions that best explains the growth of cities like Chicago.
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