AP® Human Geography study guide: a printable PDF built from the College Board's official course and exam description, heaviest topics first.
Last updated 2026 · exam details checked against the College Board's published exam information in 2026
Real pages from the 47-page PDF.
One chapter for each area of the official course and exam description, heaviest topics first.
Multiple-choice questions taken from the guide's chapter quizzes: 7 areas, heaviest first. About 10 minutes, with every answer explained and a score by area. The exam's free-response questions aren't in this quiz: see how the exam works.
Answer: E. Southland's farmland is under far more pressure. Both countries have an arithmetic density of 50 people per sq km. But Southland has 2,000 people per sq km of arable land, against Northland's 100. Physiological density shows pressure on food-growing land, and Southland's is 20 times higher.
The trap: "Southland's agricultural density is 2,000 people per sq km" uses the right number for the wrong measure. 2,000 is the physiological density; agricultural density counts only farmers, and the table gives no farmer data.
Both countries have an arithmetic density of 50 people per sq km. But Southland has 2,000 people per sq km of arable land, against Northland's 100. Physiological density shows pressure on food-growing land, and Southland's is 20 times higher.
The trap: "Southland's agricultural density is 2,000 people per sq km" uses the right number for the wrong measure. 2,000 is the physiological density; agricultural density counts only farmers, and the table gives no farmer data.
Answer: D. Hierarchical diffusion. The style moved down the urban hierarchy, from the largest cities to mid-size cities to small towns, skipping nearby small towns at first. That is hierarchical diffusion.
The trap: Contagious diffusion would reach the small towns next to the big cities early, through nearby contact. Here those towns had to wait their turn in the hierarchy.
The style moved down the urban hierarchy, from the largest cities to mid-size cities to small towns, skipping nearby small towns at first. That is hierarchical diffusion.
The trap: Contagious diffusion would reach the small towns next to the big cities early, through nearby contact. Here those towns had to wait their turn in the hierarchy.
Answer: A. A relict boundary. The line no longer divides anything, but traces of it remain in the landscape. A boundary that has stopped functioning yet can still be seen is a relict boundary.
The trap: "A demilitarized zone" fits the old watchtower, but a demilitarized zone is a working buffer between rivals. This strip is now a memorial inside one city.
The line no longer divides anything, but traces of it remain in the landscape. A boundary that has stopped functioning yet can still be seen is a relict boundary.
The trap: "A demilitarized zone" fits the old watchtower, but a demilitarized zone is a working buffer between rivals. This strip is now a memorial inside one city.
Answer: B. Specialty crops depend on soil and climate, not just distance. Von Thünen explains land use by transport cost from one market on a uniform plain. A specialty crop tied to particular soils and climate earns enough to justify the distance, so it breaks the ring pattern.
The trap: A crop that spoils fast would be pulled closer to the market, not pushed farther away. That is why dairy sits in the inner ring.
Von Thünen explains land use by transport cost from one market on a uniform plain. A specialty crop tied to particular soils and climate earns enough to justify the distance, so it breaks the ring pattern.
The trap: A crop that spoils fast would be pulled closer to the market, not pushed farther away. That is why dairy sits in the inner ring.
Answer: C. A world city. A world city is defined by its global economic and cultural influence, not its size. Global finance, company headquarters and worldwide flight links put City F near the top of the global urban hierarchy.
The trap: "A megacity" is tempting because many world cities are huge, but a megacity needs more than 10 million people. City F has about 2 million.
A world city is defined by its global economic and cultural influence, not its size. Global finance, company headquarters and worldwide flight links put City F near the top of the global urban hierarchy.
The trap: "A megacity" is tempting because many world cities are huge, but a megacity needs more than 10 million people. City F has about 2 million.
Answer: E. Income alone ranks P well ahead, but Q does better on health and education. GNI per capita alone puts P far ahead, $30,000 to $12,000. The HDI also counts health and education, where Q leads, so it gives a fuller picture of development.
The trap: GNI per capita does not include life expectancy or schooling. It measures income only, which is why the HDI adds them.
GNI per capita alone puts P far ahead, $30,000 to $12,000. The HDI also counts health and education, where Q leads, so it gives a fuller picture of development.
The trap: GNI per capita does not include life expectancy or schooling. It measures income only, which is why the HDI adds them.
Answer: A. It hides variation inside each country. A choropleth gives each country one shade, as if the value were the same everywhere inside it. The capital's high access is hidden inside the country's low national rate.
The trap: Distorted shapes near the poles come from some map projections, such as the Mercator, not from shading areas by a rate.
A choropleth gives each country one shade, as if the value were the same everywhere inside it. The capital's high access is hidden inside the country's low national rate.
The trap: Distorted shapes near the poles come from some map projections, such as the Mercator, not from shading areas by a rate.
Answer: C. The epidemiological transition. The epidemiological transition describes how the main causes of death shift as a country develops, from infectious diseases toward chronic diseases such as heart disease and cancer.
The trap: The demographic transition model is tempting because death rates fall in it too, but it tracks birth and death rates, not which diseases cause deaths.
The epidemiological transition describes how the main causes of death shift as a country develops, from infectious diseases toward chronic diseases such as heart disease and cancer.
The trap: The demographic transition model is tempting because death rates fall in it too, but it tracks birth and death rates, not which diseases cause deaths.
Answer: B. An ethnic religion that spread mainly by relocation diffusion. Almost all followers live in the hearth country, the religion seeks no converts, and the only clusters abroad formed where its people moved. That fits an ethnic religion spread by relocation diffusion.
The trap: A universalizing religion spread by contagious diffusion would seek converts and have followers in many places, not 93% in the hearth country.
Almost all followers live in the hearth country, the religion seeks no converts, and the only clusters abroad formed where its people moved. That fits an ethnic religion spread by relocation diffusion.
The trap: A universalizing religion spread by contagious diffusion would seek converts and have followers in many places, not 93% in the hearth country.
Answer: D. Packing Party B voters into two districts lets Party A win most seats. Statewide, Party A has 200 of 500 votes (40%), yet it wins 3 of 5 seats. Party B's voters are packed into districts 4 and 5, where most of its votes are wasted. Drawing lines this way is gerrymandering, and it is why results at the district scale differ from the statewide vote.
The trap: "Party A won most seats because it won most votes statewide" fails the arithmetic: add the columns and Party A has 200 votes to Party B's 300.
Statewide, Party A has 200 of 500 votes (40%), yet it wins 3 of 5 seats. Party B's voters are packed into districts 4 and 5, where most of its votes are wasted. Drawing lines this way is gerrymandering, and it is why results at the district scale differ from the statewide vote.
The trap: "Party A won most seats because it won most votes statewide" fails the arithmetic: add the columns and Party A has 200 votes to Party B's 300.
The AP® Human Geography exam is from the College Board. It has 60 multiple-choice questions, plus 3 free-response questions. You get 60 minutes for multiple choice (2 hours 15 minutes in all), no calculator. The score scale is 1–5 (AP® score scale; many U.S. colleges give credit for 3 and above). The guide has 7 chapters, one for each area of the official course and exam description; the heaviest is Population and Migration Patterns and Processes at 12–17%.
Source: official AP® Human Geography page and the official course and exam description. Last updated 2026.
7 chapters, heaviest first, with each area's official weight. The guide's chapters follow this order.
Where to start: the 5 heaviest areas (marked in the map) carry about 44 of the 60 questions. The guide puts them first, so working front to back covers the most points earliest.
The 2 heaviest areas are open to read now. The full guide has a chapter for every area, each with all its terms, a quiz and an answer key.
This unit asks where people live, how populations grow or shrink, and why people move. Expect to read density figures, population pyramids and birth and death rates, and to apply the demographic transition model and Malthusian theory. Migration questions ask you to name the type of move and the factors behind it.
Key terms, with examples
What this area covers
How the exam asks it
Most questions give a short scenario, a small table of rates or a description of a population pyramid and ask which concept, model or outcome fits. For density data, check what is being divided by what before you compare places. For migration, ask two questions: was the move forced or chosen, and did it cross a border? Effects questions cover both ends of a move: migration changes the economy (workers, remittances), politics (immigration debates) and culture (new foods, languages and faiths). Distribution questions may also ask how spread-out or crowded populations affect services such as medical care.
Common traps
Trap 1. The rate of natural increase leaves out migration. A country whose deaths outnumber births can still grow if enough immigrants arrive.
Trap 2. Refugees have crossed an international border; internally displaced persons have not. Asylum seekers have crossed one but are still waiting for a decision on their claim.
Trap 3. Don't treat Malthus as proven. Critics note that farm technology and trade have let world food output grow faster than population since he wrote.
Memory trick
Rule of 70: years to double = 70 ÷ growth rate in percent.
DTM order: Deaths drop first (stage 2), then births drop (stage 3).
Unit 3 is about culture: what it is, how it shows on the landscape and how it spreads from place to place. The biggest topics are the types of diffusion and the spread of languages and religions. Expect described landscape photos and short scenarios that ask you to name a type of diffusion or one of its effects.
Key terms, with examples
What this area covers
How the exam asks it
Most questions describe a scenario or a landscape photo and ask which type of diffusion, which effect of diffusion or which concept it shows. Decide first whether people moved (relocation) or only the idea spread (expansion), then pick the kind of expansion. Religion questions ask how a religion spread from its hearth and why, using the universalizing and ethnic types. Other questions ask how colonialism, trade, the internet and time-space convergence changed languages and cultures, sometimes comparing what happens at the global and local scales.
Common traps
Trap 1. Relocation diffusion needs people to move. If a trait spreads while people stay where they are, through contact or media, it is expansion diffusion.
Trap 2. Hierarchical diffusion skips places: a big city far away can get a trend before a small town right next to the hearth.
Trap 3. Acculturation keeps much of the group's own culture; assimilation replaces it. Syncretism makes something new from both.
Memory trick
Expansion comes in three flavors, CHS: Contagious (everyone nearby), Hierarchical (top down), Stimulus (idea changes).
Universalizing = Universal welcome (seeks converts). Ethnic = stays with its Ethnic group.
The exam has 60 multiple-choice questions, plus 3 free-response questions. The guide sorts the questions into 5 types; spot the type and you'll know what the question wants before you read the choices.
A short real-world situation, then "Which concept best explains..." or "This is an example of...", with five named concepts as choices. This is the most common type.
A map, table, chart or graph (an image on the exam; described in words in this guide), then a question about the pattern, a simple calculation, or what the data can't show.
Data or a process at one or more scales (global, regional, national, local), then "Which scale best shows..." or "What does the local map reveal that the national one hides?"
A named model or theory, such as the von Thünen model, the concentric-zone model or Rostow's stages, applied to a real place, then "Which is a limitation..." or "Which observation best supports..."
Two or three questions that share one map, table, photo or infographic, each testing a different skill: identify, then explain, then apply or compare.
Pacing: 60 questions in 60 minutes, about 60 seconds a question.
Try the first 8 cards free. Read the term, say the definition out loud, then select the card to check yourself. Arrow keys move between cards.
Follow the steps, then enter your test date. The planner gives you a dated plan that starts with the heaviest areas and saves the last days for review.
Everything on this page is free with no account. The full guide is a PDF you keep.
| Study tool | This page | Full study guide ($5) |
|---|---|---|
| Chapters | A preview of 2 of 7 | All 7 |
| Terms explained | A sample from the open chapters | All 259, each with an example |
| Practice questions | 10 free questions | 41, with an answer key |
| Flashcards | 8 cards | All 259 terms on the self-check list |
| Study plan | Dated planner | 2-, 4- and 8-week plans |
| Cram sheet | — | 2 pages, for the night before |
| Format | Web page | 47-page PDF, printable |
We built one chapter for each area of the College Board's official course and exam description for AP® Human Geography, using its published weights to order the chapters and size the quizzes. Each chapter was written, then fact-checked against the official exam information in a separate review. The exam details were checked against the College Board's published exam information in 2026.
Sources: official AP® Human Geography page, official course and exam description. Last updated 2026.
AP® is a trademark registered by the College Board, which is not affiliated with, and does not endorse, this guide. TransferCredit.org is independent and not affiliated with the College Board. © 2026 UPI Globale Edu Inc.
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