Practice Test 89 - AP Human Geography
20 questions. Answer them in any order, then submit to see your score and every explanation.
- A regional planner uses GIS to map flood risk by combining elevation, rainfall projections, and impervious surface data. The map suggests that two neighborhoods face similar flood hazard, but one has far fewer resources to recover. The planner argues that the map should guide not only where to build drainage but also where to prioritize emergency support. Which option best reflects data-driven policy and planning informed by geographic analysis?
- An AP Human Geography review sheet states that physical/physiographic boundaries use landforms such as mountain ranges to separate political units, but these boundaries may ignore settlement patterns. A colonial-era border was set along a mountain ridgeline even though the same ethnic group lived on both sides. Which boundary type best matches the ridgeline border?
- Secondary source excerpt (about 100 words): Stage 3 of the DTM is often associated with a potential "demographic dividend." As fertility falls, the proportion of working-age people can rise relative to dependents (children and the elderly). If a country has adequate jobs, education, and health systems, this age-structure shift can boost economic growth. However, the dividend is not automatic; without investment and employment opportunities, a large working-age cohort may face underemployment and social strain. Which scenario best illustrates the demographic dividend described for Stage 3?
- A secondary-source discussion focuses on real-world applications of von Thünen: although simplified, the model helps explain why high-value perishables and intensive production tend to cluster near major urban markets, especially where cold-chain logistics are limited. A developing-country city has expanding peri-urban vegetable and dairy production supplying daily markets. According to the von Thünen model, which of the following best explains the agricultural pattern described?
- Secondary source excerpt (for context): After World War II, European empires faced rising costs, anticolonial organizing, and international pressure to end formal rule. In many colonies, independence arrived through negotiations or conflict, but the new borders often followed imperial administrative lines rather than ethnic or linguistic regions. As a result, postcolonial states inherited centralized bureaucracies and contested boundaries, shaping later conflicts and state-building projects. Which option best identifies the political process described and its typical effect on the world map?
- A 100-word secondary-source excerpt defines the ecumene as the portion of Earth that is permanently inhabited and contrasts it with sparsely or uninhabited regions such as deserts, ice caps, and high mountains. It emphasizes that the boundary of the ecumene can expand or contract as technology and economies change. Which statement best aligns with this concept?
- Secondary source excerpt: Political geographers define the state as a political unit with a defined territory, a permanent population, a government, and sovereignty. This definition avoids assuming that cultural groups "naturally" produce states. Which option is the best definition of a state in AP Human Geography terms?
- Secondary source excerpt (elements of cultural landscape, 75–125 words): Cultural landscapes are made up of tangible features that can be observed and mapped. These include architecture (housing types, building materials, and design), land-use patterns (terraced farming, plantation agriculture, zoning), infrastructure (roads, canals, rail lines, power grids), and symbolic or sacred sites (cemeteries, shrines, pilgrimage routes). Together, these elements show how people adapt environments to meet economic needs and express cultural beliefs. Because different groups prioritize different uses and meanings, the same physical setting can develop distinct landscape features over time. Which set of features best matches the excerpt's elements of a cultural landscape?
- A secondary-source excerpt on demographic impacts describes a remote region in Japan experiencing out-migration of young adults to Tokyo. The excerpt reports school closures and a rising median age in the origin region, while the destination metropolitan area gains young workers and sees increased demand for rental housing and transit. Which statement best explains the demographic impact on both places?
- A historian summarizes Malthus as claiming that population growth has a built-in tendency to accelerate (geometric growth), while the means of subsistence expand more slowly (arithmetic growth). A country's population is projected to increase by 25% each decade, while cereal production is projected to increase by a fixed 5 million tons each decade. Which conclusion best reflects the core theory without overstating it?
- Secondary-source excerpt (Region/type: commercial agriculture—plantation). In several tropical and subtropical zones, large estates cultivate a single crop such as sugarcane, bananas, tea, or oil palm for distant consumers. Production is capital-intensive in processing and logistics, often coordinated through multinational firms and export contracts. Labor regimes vary historically and today, but management typically emphasizes standardized quality and predictable volumes. Plantations reshape landscapes through drainage, irrigation, and road networks, while local economies become tied to price volatility, trade policy, and certification standards. Some regions diversify into tourism or food crops when global demand shifts. Which of the following factors most influenced the agricultural system described?
- Secondary source excerpt (embedded): Devolution is sometimes used to manage centrifugal pressures, but it can have mixed results. While devolving authority may reduce conflict by giving regions more control, it can also strengthen regional political identities and institutions, making eventual secession more feasible if grievances persist. Which statement best captures this consequence of devolution under strong centrifugal pressure?
- A secondary source excerpt argues that regions are constructed and can change over time as economies, infrastructure, and political priorities shift; a region's label may remain while its defining characteristics evolve. A "Manufacturing Belt" identified in 1970 by factory employment is re-mapped in 2025 using logistics hubs and advanced manufacturing clusters, producing a different footprint. Which conclusion best reflects the excerpt?
- A teacher summarizes that some versions of the DTM add a Stage 5: birth rates fall below death rates, producing negative natural increase and potential long-term population decline (often alongside aging). Which scenario most closely matches the proposed Stage 5 described here?
- A secondary source on global agriculture notes that a small number of firms dominate grain trading, setting quality standards and controlling storage terminals and shipping schedules. During shortages, these firms can influence availability and prices by managing inventories and contracts. The system described most directly results from which of the following?
- Secondary source excerpt: A state is defined by the presence of a defined territory, permanent population, government, and sovereignty. Recognition by other states can strengthen sovereignty, but the core concept emphasizes political authority and control. Which scenario best fits the definition of a state?
- A recent synthesis in agricultural geography notes that intensification has often relied on heavy applications of synthetic nitrogen and phosphorus, coupled with routine pesticide use. While these inputs can stabilize yields, researchers document downstream eutrophication, drinking-water nitrate concerns, and non-target species impacts, alongside rising input costs and regulatory uncertainty for producers. The excerpt emphasizes that harms and benefits are uneven: large operations may absorb compliance costs, whereas smaller farms can face higher per-unit burdens and market penalties when contamination events occur. The excerpt best illustrates which of the following challenges to contemporary agriculture?
- A secondary source on functional regions explains that the strength of a functional region often decreases with distance from the node as interaction drops off. A transit agency draws zones around a downtown where ridership and commuting to the center are highest near downtown and lower in outer suburbs. Which statement best aligns with this concept?
- A secondary-source excerpt on the Netherlands explains that living below sea level did not "doom" settlement; instead, residents built dikes, storm-surge barriers, and pumped polders to expand arable land and protect cities. The author argues the environment set constraints, but technology and governance created multiple options for land use. Which concept is best illustrated?
- A secondary source excerpt argues that economic measures alone (like GDP per capita) are limited because they do not account for nonmarket activity, environmental costs, or unequal access to services. Which option best matches this critique?