A: The rank‐size rule says that in a model urban hierarchy, the population of a city or town will be inversely proportional to its rank in the hierarchy. Therefore, if the largest city has 12 million people, the second largest will have about 6 million, the third city will have 4 million, the fourth city 3 million, and so on.
2. According to the Field Note, why did the Tulsa trade area in Oklahoma promote the label Green Country, and how does this label challenge the popular perception of this region?
A: According to the Field Note, the Tulsa trade area in Oklahoma promote the label Green Country because they see the label as positive, implying Green Country is a landscape of forests, lakes, rivers, hills, …show more content…
A primate city is also the largest and most economically influential within the state.
4. What did Walter Christaller hope to develop with his central place theory, what did he study in order to develop the central place theory, and what conclusion did he ultimately arrive at regarding central places?
A: Walter Christaller hoped to develop his central place theory to explain where cities, towns, and villages are likely to be located. Walter Christaller studied the sale of goods and services and calculated the distance people would willingly travel to acquire them in order to develop the central place theory. Cities, he postulated, would be regularly spaced, with central places where the same product was sold at the same price located a standard distance apart.
5. Why did Christaller use hexagonal shapes to identify trade areas rather than circles?
A: Based on this description of Christaller's theory, you may expect the shape of each central place's trade area to be circular (bullseye shapes surrounding each place). But circles either have to overlap or leave certain areas unserved. Hence, Christaller chose perfectly fitted hexagonal regions as the shape of each trade