Answer Section A structured questions concisely, read and evaluate a Section B infographic, and write a Section C essay that synthesises the core units, with worked questions and a full model answer.
Paper 2 examines the core, Geographic perspectives — global change: changing population, global climate, and global resource consumption and security. It is the same paper, with the same questions, at SL and HL. Every student answers all of Sections A and B and one essay from Section C, so there is no choice of topic until the very end.
The paper moves from short, stimulus-based questions to a single extended argument. Section A has three structured questions, one on each core unit. Section B is built on an infographic or another visual stimulus. Section C asks for one extended response from a choice of two, marked with the same 10-mark markband as Paper 1, but rewarding synthesis across the whole core.
Section | What it contains | Main skills |
|---|---|---|
A | Three structured questions of 10 marks each, one per core unit, each on its own stimulus | Describing patterns with figures; suggesting and explaining with concise, developed points |
B | One infographic or visual stimulus with structured questions worth 10 marks, ending in a 6-mark evaluation | Reading a complex visual; using its evidence on both sides of a view; judging the evidence |
C | One extended answer from two titles, 10 marks | Argument, synthesis across the core, evaluation and a justified conclusion |
Paper 2 gives less time per mark than the other papers, about a minute and a half. The structured parts therefore need short, exact answers, so that enough time is left for the essay, which is worth as many marks as one whole Section A question.


Each Section A question follows a similar shape, although the exact wording varies. The important difference from Paper 1 is the size of each development: in a [2+2] part each reason is worth one mark and its development only one more, so every point must be short and exact.
Part | Marks | Typical command | How it is marked |
|---|---|---|---|
(a) | [2] | Describe the pattern, trend or relationship shown… | [1] per valid point, maximum [2]; figures from the stimulus needed for full marks |
(b) | [2+2] | Suggest two reasons or ways… | For each: [1] for the reason, [1] for its development or a supporting example |
(c) | [2+2] | Explain two ways or reasons… | For each: [1] for the way, [1] for the explanation that links it to the question |
Part (a) usually asks for a description of something in the stimulus: a pattern on a map, a trend on a graph, or a relationship between two variables on a scatter graph. The markscheme rewards accurate, quantified points, so a strong answer has a fixed shape.
Pattern on a map: where the highest and lowest values are (regions, continents), with values from the key, and one exception.
Trend on a graph: the direction, the start and end values with dates, the rate or size of the change, and any fluctuation or turning point.
Relationship on a scatter graph: positive or negative, strong or weak, with two plotted points quoted as evidence, and an anomaly.
The table is the stimulus for a Unit 1 question. It shows the total fertility rate (TFR) and the share of the population aged 65 and over in eight countries (hypothetical data).
Country | P | Q | R | S | T | U | V | W |
|---|---|---|---|---|---|---|---|---|
Total fertility rate (children per woman) | 6.1 | 4.5 | 3.2 | 2.4 | 1.8 | 1.6 | 1.4 | 1.2 |
Population aged 65 and over (%) | 2.6 | 3.4 | 5.1 | 7.8 | 16.5 | 21.0 | 2.0 | 29.0 |
In (a) the answer names the direction of the relationship, supports it with two pairs of figures and identifies the anomaly. In (b) both suggestions are about V specifically, and each comes from a different part of the population equation, migration and the timing of fertility decline.
The table is the stimulus for a Unit 2 question. It shows the average number of days a year with a maximum temperature above 35 °C in a large city (hypothetical data).
Period | 1991–2000 | 2001–2010 | 2011–2020 | 2021–2025 |
|---|---|---|---|---|
Days a year above 35 °C (average) | 4 | 7 | 12 | 19 |
The description in (a) earns its second mark by manipulating the data (the almost fivefold rise and the accelerating rate), not by repeating the values. In (c) one way protects people (adaptation of behaviour) and one changes the city itself (adaptation of the built environment), which keeps the two ways clearly separate.
The table is the stimulus for a Unit 3 question. It shows gross national income (GNI) per capita and ecological footprint per person for eight countries (hypothetical data).
Country | A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|---|
GNI per capita (US$ thousand) | 1.2 | 2.5 | 4.8 | 9.5 | 14 | 28 | 45 | 60 |
Ecological footprint (global hectares per person) | 1.1 | 1.4 | 2.0 | 2.9 | 3.6 | 4.8 | 7.9 | 5.2 |
The model answer to (a) uses three figures in two sentences and names the anomaly; it does not explain the relationship, because “Describe” does not ask why. In (b) each reason is linked to country H, as the question requires; a reason that applied to every country would not answer “why H has a smaller footprint than G”.
The table gives further questions in the Section A shape, one set per unit, with the points a full-mark answer would make. Write the answers in timed conditions, about 4 minutes per [2+2] part, before checking the points.
Unit and question | Points that would earn the marks |
|---|---|
Unit 1 (b) Suggest two reasons why some governments have introduced pro-natalist policies. [2+2] | Fertility below the replacement level of about 2.1 ✓ → a shrinking workforce and tax base ✓; an ageing population ✓ → rising pension and care costs ✓; national security or identity concerns about a falling population |
Unit 1 (c) Explain two ways in which forced migration can affect the areas that receive refugees. [2+2] | Pressure on services and land ✓ → crowded camps and schools, as in Chad receiving refugees from Sudan ✓; labour and skills ✓ → refugees can fill jobs and start businesses where they are allowed to work ✓ |
Unit 2 (b) Suggest two reasons why melting sea ice can create a positive feedback loop. [2+2] | Lower albedo ✓ → the dark ocean absorbs more solar radiation, warming the water and melting more ice ✓; open water releases heat to the air in autumn ✓ → the sea freezes later, so the ice is thinner and melts more easily the next summer ✓ |
Unit 2 (c) Explain two ways in which climate change may affect crop yields. [2+2] | Heat stress ✓ → temperatures above crops’ tolerance during flowering reduce grain yields ✓; changing rainfall ✓ → longer droughts or heavier floods damage crops where farming is rain-fed ✓ |
Unit 3 (b) Suggest two reasons why the demand for water is rising faster than population. [2+2] | Rising incomes ✓ → diets with more meat, which has a large water footprint ✓; urbanisation and industry ✓ → piped supplies, manufacturing and power stations use more water per person ✓ |
Unit 3 (c) Explain two ways in which recycling can improve resource security. [2+2] | Reduces demand for new raw materials ✓ → less dependence on imports or on a few supplying countries ✓; recovers scarce materials such as metals from electronics ✓ → secures supplies for manufacturing when prices or politics disrupt mining ✓ |
Section B is built on one infographic or another visual stimulus, such as an annotated photograph. Infographics are designed to persuade as well as inform: they select some facts, leave out others, and use size, colour and wording to push the reader towards a view. The questions test both skills, reading the evidence and judging how far it supports a claim.
Part | Marks | Typical command | What it asks for |
|---|---|---|---|
(a)(i), (a)(ii) | [1] each | State, identify | A value, a difference or a category read from the infographic |
(b) | [2] | Suggest one way in which the infographic shows… | A point linked to the infographic [1] and its development [1] |
(c) | [6] | To what extent does the evidence in the infographic support the view that…? | Evidence from the infographic on both sides, then an overall judgment |
An infographic packs many separate pieces of evidence into one image, so it pays to read it in a fixed order before answering anything. Five steps take about two minutes and supply most of the evidence for part (c).


Step | Questions to ask | What to note |
|---|---|---|
1 Title, place, date, source | What issue, where, when? Who made it, and why? | The scale (city, country, world) and any interest the producer may have |
2 Headline figures | What are the largest, boldest numbers, and in what units? | Totals, per person values and percentages, kept separate |
3 Each panel | What does each chart, map or quotation show? | The trend, the largest and smallest, any anomaly |
4 The message | What view does the design push the reader towards? | Which panels support it, and which complicate it |
5 What is missing | What would be needed to test the view? Could anything mislead? | Missing years or places, no source, a truncated axis, emotive images or a single quotation |
The infographic is the stimulus for a question on Unit 3, global resource consumption and security (hypothetical data).


Part (c) is the most demanding part of Section B. It is marked with one mark for each valid point supported by evidence from the infographic, up to five; an answer that argues only one side is capped at four; and the final mark is for an overall appraisal that weighs up the infographic as a whole.
The same infographic can be used for a question about the representation itself, which asks how complete and trustworthy the evidence is rather than what it shows.
Section C offers a choice of two essay titles. They are often a quotation followed by “To what extent do you agree with this statement?”, and are marked with the same five-band, 10-mark markband as the Paper 1 essays. The difference lies in what the markscheme rewards for the 7–8 and 9–10 bands: either a well-evidenced synthesis that links several themes from across the core and addresses both sides of the statement, or a critical conclusion informed by concepts and perspectives; the top band needs both. Both routes depend on evaluation and a justified conclusion.
Synthesis in Section C means drawing on more than one core unit. A question on climate change can be answered better with evidence on population (where people live, who migrates) and on resources (food, water, energy), because the core units describe one connected system. Linking them shows the conceptual understanding the top band asks for.


A quoted statement is a claim to be tested, often deliberately one-sided. Before planning, identify the key words that can be challenged, because defining them sets up the argument.
Absolute or comparative words (“most”, “always”, “the main”, “more than”): the claim may be true in part but not in full.
Vague groups (“countries”, “people”, “the poor”): are they countries, groups within countries, or individuals?
Measures (“contribute”, “suffer”, “benefit”): by what measure, at what scale, over what time?
The answer turns the statement’s vague word “countries” into an argument: by the end, a more precise claim about poor people within every country has replaced the original one. Questioning a statement’s terms in this way is one of the most reliable routes to the top band.
The difference between a 5–6 essay and a 9–10 essay is clearest at the level of a single paragraph. The two versions use the same idea for the same statement; the second adds figures, a link to another unit, a perspective and a judgment.
Most marks lost in Paper 2 come from a few habits, and most of those come from time pressure: answers that are too long in Section A, too general in Section B, or unfinished in Section C.
Section | Common loss | The fix |
|---|---|---|
A (a) | A description with no figures, or one that explains instead of describing | Quote two values with units and dates; leave reasons for (b) and (c) |
A (b) | Suggestions that ignore the place or group named in the question | Name the country, city or group in each suggestion and say why it applies there |
A (c) | Two versions of the same reason, or a list of four reasons with no development | Choose reasons from different categories and add “so…” to each |
B (c) | Points from general knowledge instead of the infographic; only one side; no appraisal | Quote the infographic in every point, cover both sides, end with a judgment on the evidence |
C | A one-sided essay, evidence from one unit only, or no conclusion | Test the statement, link at least two units, and leave four minutes for a conclusion that states the extent |
The pattern behind the table is that Paper 2 rewards precision over length. A Section A answer of four exact sentences earns more than a page of general writing, and the time saved is what allows a Section C essay to reach its conclusion.
Read both Section C titles first and choose one before starting Section A.
In each Section A question, describe with figures in (a), and give two short, developed points in (b) and (c); keep each question to about 11 minutes.
Read the infographic in five steps: title and source, headline figures, each panel, the message, what is missing.
In Section B (c), quote evidence from the infographic on both sides and finish with an appraisal of the evidence.
In Section C, define the statement’s key words and decide how far you agree before writing.
Use evidence from at least two core units, with named places, dates and figures.
Give the counter-argument real evidence, and finish with a conclusion that states the extent of your agreement and why.
With a free account, Augment remembers where you stopped in the notes and which questions you have marked.