Which of the following is an example of population density?
a) Asia has the highest birth rate
b) the city of Philadelphia has over 200 people per square mile
c) Brazil has the largest annual growth rate
d) the population of south america is about 200 million people
e) in 1970, 75% of the american people lived in cities
b
correct.
thank you bobursely
The correct answer is b) the city of Philadelphia has over 200 people per square mile. This is an example of population density because it provides information about the number of people living in a specific area (Philadelphia) in relation to the size of that area (measured in square miles).
To determine the population density, you need to know the number of people and the size of the area. In this case, you are given that there are over 200 people per square mile in Philadelphia, which indicates a high population density.