Practice Test 93 - AP Human Geography

20 questions. Answer them in any order, then submit to see your score and every explanation.

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1. Secondary source excerpt (about 115 words): A smartphone's components are produced in multiple countries: rare earth minerals mined in one region, chips fabricated in another, screens assembled elsewhere, and final assembly completed near a major port with extensive supplier networks. The brand captures value through patents and marketing, while contract manufacturers compete on cost and speed. Disruptions—such as a port strike or a pandemic-related shutdown—can ripple through the entire system, delaying products worldwide. Geographers argue that this arrangement reflects a spatial division of labor coordinated by powerful lead firms. Which concept best explains the described vulnerability to disruptions?
2. A secondary source describes how the adoption of refrigerated shipping and cold-chain logistics allowed seafood, dairy, and fresh produce to be transported thousands of kilometers with minimal spoilage. As a result, farmers no longer needed to locate near the largest city, and production expanded to distant coastal and inland regions with lower land costs. The agricultural land use described most directly results from which of the following?
3. A comparative urban geography note describes the Latin American city model as featuring a CBD connected to an elite residential sector by a commercial "spine," with a zone of maturity nearby and peripheral areas that may include informal settlements. Which feature is most distinctive to this model compared with classic North American models?
4. Secondary-source excerpt (about 90 words): A global coffee chain sources beans from multiple countries, but the highest profits often come from roasting, branding, and retailing in wealthier consumer markets. Farmers typically sell unroasted beans into a competitive market with limited bargaining power, while downstream firms set quality standards and capture value through processing and marketing. Price swings and certification costs can shift risks onto producers. Which of the following best explains the global agricultural pattern described in the excerpt?
5. Secondary source excerpt (political power and territoriality): Enclaves and exclaves can create governance problems because infrastructure and public services often must cross another state's territory. This can generate dependence on transit corridors, border checkpoints, and bilateral agreements. In times of political tension, access can be restricted, affecting supply chains, emergency response, and daily commuting. A separated piece of Country A is surrounded by Country B. Country B begins requiring special transit permits for residents traveling between the separated area and the main part of Country A. Which concept is being illustrated most directly?
6. Secondary-source excerpt (globalization and media): Food trends now spread through recipe apps and video platforms where creators post step-by-step clips. Viewers in distant places replicate dishes using local substitutes, sometimes branding the result with a new name. The diffusion is fast because content is searchable, shareable, and continuously recommended to new audiences. Which type of diffusion best fits this description, and what contemporary cause enables it?
7. An evaluation of an agricultural extension program reports that trainings and credit were offered primarily to registered landowners and "household heads," categories that were disproportionately male. Women farmers, despite managing plots and livestock care, often received information secondhand and had less access to improved seed and market contacts. Which of the following best describes women's role in the agricultural system described?
8. Secondary sources on population policy note that many low-fertility states adopt pro-natalist measures—such as monthly child allowances, paid parental leave, and subsidized childcare—to reduce the direct costs of raising children and encourage higher fertility. In a hypothetical European country with a total fertility rate (TFR) of 1.4 and rapid population aging, the government expands paid leave and creates universal pre-K, but fertility rises only slightly because delayed marriage, high housing costs, and women's increased labor-force participation continue to shape family size. Which option best explains the main limitation of pro-natalist policies described here?
9. Secondary source excerpt (83 words): Fair trade and other alternative trade networks aim to change how value is distributed along global commodity chains. By setting minimum prices, offering social premiums, and promoting labor and environmental standards, these systems seek to improve incomes and community investment for small producers who often face weak bargaining power in conventional markets. Critics argue that certification can be costly and that only a portion of producers gain access, but supporters view it as one mechanism for addressing inequities in global trade. Which example best matches the approach described?
10. A rural town experienced out-migration as residents moved to a nearby capital city for jobs. In the capital, the migrants established hometown associations, opened restaurants featuring their regional cuisine, and brought their dialect into daily use in certain neighborhoods. Which diffusion type is most directly shown?
11. Secondary-source excerpt (embedded): A historian of the Indian Ocean world argues that Swahili developed as a coastal lingua franca because Bantu-speaking communities interacted with Arab and Persian merchants. Over centuries, Swahili incorporated many loanwords related to trade, navigation, and religion, while remaining rooted in Bantu grammar. The language later spread inland as caravan trade expanded. Which option best characterizes this diffusion?
12. Secondary source excerpt (about 100 words): Analysts often contrast open versus closed borders to describe how states manage entry and exit. Open-border arrangements may reduce routine inspections, facilitate labor mobility, and lower transaction costs for trade, while still maintaining legal jurisdiction. Closed-border policies increase screening, restrict visas, and expand enforcement capacity, sometimes in response to security concerns or domestic political pressures. Importantly, openness is not absolute: even in relatively open regions, certain categories of migrants or goods may face strict controls. Thus, border openness is best understood as a policy spectrum. Which choice best reflects the excerpt's main idea?
13. Secondary source excerpt (context): Sovereignty is a foundational organizing principle in the modern state system. It refers to the ultimate authority of a government over its territory and domestic affairs, as well as its capacity to act independently in foreign relations. Sovereignty can be challenged by external intervention, internal separatist movements, or dependence on other states, but it remains central to how political space is organized. Question: Which statement best reflects sovereignty as defined in the excerpt?
14. In a 110-word secondary-source excerpt on unitary vs. federal state organization, a political geographer notes that in a federal system the constitution divides sovereignty so subnational units (states/provinces) have legally protected powers (e.g., education or policing), while in a unitary system most authority is centralized and local governments exercise powers delegated by the national government. The excerpt adds that federalism can accommodate regional diversity but may complicate nationwide policy coordination. Which statement best reflects the excerpt's definition of federalism?
15. Secondary source excerpt (pre-20th century): Ottoman expansion into southeastern Europe and the eastern Mediterranean brought new administrative systems, military settlements, and tax structures. As officials, soldiers, and craftsmen relocated, architectural forms, culinary practices, and vocabulary spread across imperial spaces, while local communities also influenced imperial culture in return. Diffusion was shaped by power and governance rather than by purely voluntary exchange. Which historical cause of cultural diffusion is most directly described?
16. A review sheet argues that von Thünen remains relevant despite limitations because it highlights how distance and transport costs shape land value and land-use decisions. According to the von Thünen model, which of the following best explains why the model is still useful for geographers today?
17. A 95-word secondary-source excerpt defines neocolonialism as the continuation of external control after formal independence through economic leverage (debt, conditional loans, corporate ownership), political influence, and unequal trade—often without direct territorial rule. In a scenario, Country Z gained independence in 1965, but its mining sector is dominated by foreign firms, profits are repatriated, and international lenders require privatization and spending cuts as loan conditions. Which label best matches the excerpt's concept?
18. In a comparative review of semi-arid farming regions, a scholar describes how declining groundwater tables have altered cropping decisions. As wells deepen and pumping costs rise, larger operations often maintain irrigated production longer, while smaller farms reduce planted acreage or exit farming. The excerpt notes that aquifer depletion is shaped by property regimes, energy prices, and drought frequency; it also cautions that restricting withdrawals can redistribute benefits and burdens unevenly across rural communities. Which of the following best explains the agricultural challenge described in the excerpt?
19. Secondary source excerpt (about 95 words): In many regions, political boundaries operate as filters rather than absolute walls. Governments may permit rapid clearance for containerized cargo from approved firms while delaying informal traders through paperwork, fees, or inspections. The result is a selective pattern: some movements are encouraged to support economic integration, while other movements are restricted to address security concerns or enforce labor rules. This filtering role shapes daily life in borderlands, where residents might cross frequently for work, schooling, or shopping, but only through channels the state recognizes. Which choice most directly reflects the boundary function highlighted in the excerpt?
20. A policy briefing on Green Revolution technologies in a delta region describes rapid adoption of high-yield rice varieties supported by subsidized fertilizer and pesticides. The briefing reports higher harvests and improved food availability, but it also notes that intensified pesticide use can reduce non-target insect populations and that fertilizer runoff may contribute to eutrophication in nearby canals. The authors emphasize that integrated pest management and better nutrient timing can lessen harms, and that effects differ with hydrology, enforcement, and farmer training. Which of the following is the most significant environmental consequence of the agricultural practice described?

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