General Certificate of Secondary Education (GCSE) Geography Syllabus

Geography syllabus — full chapter and topic list

Expand any chapter to see its topics and sub-topics. This is the whole examinable outline for Geography in General Certificate of Secondary Education (GCSE), not a summary of it.

1. 1

   The Living World and Ecosystems

   3 topics

   • Ecosystems
     • Producers, consumers and food webs
     • Nutrient cycling
   • Tropical rainforests
     • Characteristics and adaptations
     • Deforestation and sustainable management
   • Hot deserts or cold environments
     • Characteristics and adaptations
     • Development opportunities and challenges
2. 2

   Natural Hazards

   3 topics

   • Tectonic hazards
     • Plate boundaries and processes
     • Effects and responses to earthquakes and volcanoes
   • Weather hazards
     • Global atmospheric circulation
     • Tropical storms
     • Extreme weather in the UK
   • Climate change
     • Causes and evidence
     • Mitigation and adaptation
3. 3

   Physical Landscapes of the UK

   3 topics

   • Coastal landscapes
     • Erosion, transportation and deposition
     • Landforms and coastal management
   • River landscapes
     • The long profile and processes
     • Landforms and flood management
   • Glacial landscapes
     • Glacial processes
     • Landforms and land use
4. 4

   Urban Issues and Challenges

   3 topics

   • Global urbanisation
     • Megacities and urban growth
     • Causes of urbanisation
   • Urban growth in an LIC or NEE
     • Opportunities and challenges
     • Squatter settlements
   • Urban change in the UK
     • Urban regeneration
     • Sustainable urban living
5. 5

   The Changing Economic World

   3 topics

   • Measuring development
     • Development indicators
     • The Demographic Transition Model
   • Reducing the development gap
     • Aid, trade and investment
     • Tourism and industrialisation
   • Economic change in the UK
     • Deindustrialisation and post-industrial economy
     • Regional and global links
6. 6

   Resource Management and Geographical Skills

   3 topics

   • Resource management
     • Food, water and energy security
     • Sustainable resource use
   • Fieldwork
     • Data collection methods
     • Presentation and analysis of results
   • Geographical skills
     • Map and OS skills
     • Graphical and statistical skills
     • GIS and interpretation

Geography flashcards for General Certificate of Secondary Education (GCSE)

25 of 52 cards from the Geography deck — real questions with worked answers.

1. What is an ecosystem?

   A community of living organisms (biotic) interacting with the non-living (abiotic) components of their environment, such as climate, soil and water, functioning together as a unit.

2. Define a 'food chain' and a 'food web' in an ecosystem.

   A food chain shows the linear feeding relationship and transfer of energy from one organism to the next. A food web is a network of interconnected food chains, showing the more complex feeding relationships in an ecosystem.

3. What is the difference between a producer, a consumer and a decomposer?

   Producers (e.g. plants) make their own food via photosynthesis. Consumers eat other organisms (herbivores, carnivores, omnivores). Decomposers (e.g. bacteria, fungi) break down dead material, returning nutrients to the soil.

4. Name the world's large-scale ecosystems (biomes) and give two examples.

   Biomes are global-scale ecosystems defined mainly by climate. Examples include tropical rainforest, hot desert, tundra, temperate deciduous forest, savanna grassland, and coral reef.

5. Describe the climate of a tropical rainforest.

   Hot and wet all year: temperatures around $26\text{–}28^{\circ}\text{C}$ with little seasonal variation, and high annual rainfall typically exceeding $2000\ \text{mm}$, often falling daily as convectional rainfall.

6. What are the four main vegetation layers of a tropical rainforest?

   From top to bottom: the emergent layer (tallest trees up to $\sim45\ \text{m}$), the canopy (continuous layer of treetops), the under-canopy/lower layer, and the shrub/ground layer (dark and sparse).

7. Give three plant adaptations to the tropical rainforest.

   Drip-tips on leaves to shed heavy rain; buttress roots for support of tall trees in thin soil; lianas (climbing vines) to reach sunlight; waxy leaves to repel water.

8. What is the nutrient cycle in a tropical rainforest and why is it fragile?

   Nutrients are stored mostly in the biomass (living vegetation), not the soil. Rapid decomposition recycles nutrients quickly. It is fragile because clearing the forest removes the nutrient store, leaving infertile soil prone to leaching.

9. Define deforestation and give three of its causes.

   Deforestation is the clearing of forests on a large scale. Causes include logging (timber), agriculture/cattle ranching, mineral extraction (mining), road building, energy development (HEP dams), and settlement/population growth.

10. What is the climate of a hot desert?

    Very hot days (often over $40^{\circ}\text{C}$) and cold nights due to lack of cloud cover; extremely dry with annual rainfall below $250\ \text{mm}$.

11. Give two plant and two animal adaptations to a hot desert environment.

    Plants: cacti store water in fleshy stems and have spines/small leaves to reduce transpiration; long roots reach deep water. Animals: nocturnal behaviour to avoid heat; camels store fat in humps and tolerate dehydration.

12. What is desertification and name two causes?

    Desertification is the process by which fertile land becomes desert, typically in semi-arid areas. Causes include overgrazing, over-cultivation, removal of vegetation/fuelwood, population pressure and climate change reducing rainfall.

13. Describe the climate and one adaptation of a cold environment (polar/tundra).

    Cold environments have temperatures below freezing for much of the year, low precipitation (often falling as snow), and a short growing season. Adaptation: tundra plants grow low to the ground in cushions to resist wind and retain heat; animals have thick fur/blubber.

14. What are the three layers of the Earth's structure relevant to tectonics?

    The crust (thin, solid outer layer), the mantle (semi-molten rock that convects), and the core (inner solid and outer liquid, mostly iron and nickel).

15. Describe what happens at a destructive (convergent) plate margin.

    Two plates move towards each other; the denser oceanic plate is subducted beneath the continental plate into the mantle, causing violent earthquakes and explosive volcanoes (e.g. the Andes).

16. Describe what happens at a constructive (divergent) plate margin.

    Two plates move apart; magma rises to fill the gap, creating new crust, forming gentle (shield) volcanoes and mild earthquakes (e.g. the Mid-Atlantic Ridge).

17. What happens at a conservative (transform) plate margin?

    Two plates slide past each other (in the same or opposite directions at different speeds). No crust is created or destroyed, but friction causes earthquakes (e.g. the San Andreas Fault).

18. What scale measures earthquake magnitude, and what does it measure?

    The Richter scale (or moment magnitude scale) measures the energy released by an earthquake. It is logarithmic, so each whole number increase represents about a $\times10$ increase in amplitude and roughly $\times30$ in energy released.

19. Give two reasons people continue to live in areas at risk from tectonic hazards.

    Fertile volcanic soils for farming; geothermal energy; tourism and jobs; mineral deposits; family/cultural ties; better building design and monitoring reduce perceived risk.

20. How does a tropical storm (hurricane/cyclone) form?

    They form over warm tropical oceans above $27^{\circ}\text{C}$, between about $5^{\circ}$ and $30^{\circ}$ latitude. Warm moist air rises and condenses, releasing latent heat that powers the storm; the Coriolis effect makes it spin, with calm low pressure at the eye.

21. What scale categorises tropical storms and how many categories?

    The Saffir–Simpson scale, which has 5 categories based on sustained wind speed, with Category 5 being the most intense (winds over $\sim252\ \text{km/h}$).

22. Distinguish between primary and secondary effects of a natural hazard.

    Primary effects happen immediately as a direct result (e.g. buildings collapsing, people killed by ground shaking). Secondary effects happen later as a knock-on consequence (e.g. fires, disease, homelessness, economic decline).

23. What is the difference between immediate and long-term responses to a hazard?

    Immediate responses occur during and right after the event (rescue, emergency aid, medical care). Long-term responses occur in the weeks and years afterwards (rebuilding, improving defences, economic recovery).

24. How does extreme weather in the UK pose a hazard? Give two examples.

    Examples: heavy rainfall causing flooding; prolonged dry spells causing drought; storms with strong winds; heatwaves; heavy snow and ice disrupting transport. These cause economic damage, deaths and disruption.

25. Give two pieces of evidence for natural climate change in the past (Quaternary period).

    Ice cores (trapped air bubbles record past CO2 and temperature); tree rings (dendrochronology — wider rings = warmer/wetter years); pollen analysis; historical records and paintings.

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