Exam 12: Services and Settlements
How does the concept of threshold help a business to decide on the right location?
To determine the extent of a market area,geographers need two pieces of information about a service: its range and its threshold.The range is the maximum distance people are willing to travel to use a service.The second piece of information needed is the threshold,or the minimum number of people needed to support the service.
Every enterprise has a minimum number of customers it needs to generate enough sales to make a profit.Determining the range,a service provider must also determine whether a location is suitable by counting the potential customers inside the irregularly shaped circle.How potential consumers inside the range are counted depends on the product.Convenience stores and fast-food restaurants appeal to nearly everyone,whereas other goods and services appeal primarily to certain consumer groups.For example,less affluent people may be drawn to thrift stores whereas wealthy consumers might frequent upscale department stores.If a service appeals to certain customers,then only the type of service that appeals to them should be counted inside the range.
Using the rank-size rule,a country's fourth largest city is expected to be about a ________ of the size of the largest city.
D
________ feature buildings clustered along a road or body of water to facilitate communications.
C
The process by which the population of urban settlements grows is known as migration.
Which of the following cities has a population of less than 20 million?
Central place theory explains the distribution of services and why a regular pattern of settlements exist,at least in developed countries such as the United States.
A ________ is an agricultural based community in which a number of families live in close proximity to each other,with fields surrounding the collection of houses and farm buildings.
Companies incorporated in an offshore center tend to have tax-free status regardless of the nationality of the owners.
Services generate more than ________ of GDP in most developed countries,compared to less than ________ in most developing countries.
Figure 12.7.1: Economic Base of U.S. Cities
-According to Figure 12.7.1,in which of the following regions are you most likely to find manufacturing of nondurable goods in the U.S.?
The ________ predicts that the optimal location of a service is directly related to the number of people in the area and inversely related to the distance people must travel to access it.
Attracting talented individuals is important for a city because these individuals are
The gravity model predicts that the optimal location of a service is directly related to the number of people in the area and inversely related to the distance people must travel to access it.
Geographers use ________ to represent market areas because of their geometric properties compared with those of circles and squares.
In his original study,Walter Christaller showed that the distances between settlements in southern Germany followed an irregular pattern that is hard to predict.
The ________is the minimum number of people needed to support the service.
New York's population swelled with the arrival of millions of immigrants,especially during
Until around 300 B.C.,the world's largest settlements were in ________.
Filters
- Essay(0)
- Multiple Choice(0)
- Short Answer(0)
- True False(0)
- Matching(0)