Scottish National 5 (Nat 5) 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 Scottish National 5 (Nat 5), not a summary of it.

1. 1

   Physical Environments

   4 topics

   • Weather
     • Synoptic charts and air masses
     • Weather systems affecting the UK
   • Landscape Types
     • Glaciated upland landforms
     • Coastal and river landforms
   • Land Use Management and Conflict
     • Conflicts in National Parks
   • Map Skills
     • Grid references, contours and cross-sections
2. 2

   Human Environments

   3 topics

   • Population
     • Population distribution and structure
     • Census and data collection
   • Urban Environments
     • Land use zones in developed and developing cities
     • Managing urban change
   • Rural Environments
     • Changes in farming in developed and developing areas
3. 3

   Global Issues

   4 topics

   • Climate Change
     • Causes, effects and management strategies
   • Environmental Hazards
     • Earthquakes, volcanoes and tropical storms
   • Trade and Globalisation
     • Patterns of world trade and inequality
   • Health
     • Distribution of diseases and management
4. 4

   Geographical Skills

   3 topics

   • Interpreting Data
     • Graphs, tables and statistical sources
   • Fieldwork Techniques
     • Gathering and processing geographical data
   • Ordnance Survey Mapping
     • Interpreting OS maps at various scales

Geography flashcards for Scottish National 5 (Nat 5)

25 of 50 cards from the Geography deck — real questions with worked answers.

1. What is an anticyclone and what weather does it typically bring to the UK?

   An anticyclone is an area of high atmospheric pressure where air sinks. It brings settled, calm weather: clear skies, light winds, hot dry days in summer and cold frosty/foggy conditions in winter.

2. What is a depression (low-pressure system) and what weather does it bring?

   A depression is an area of low pressure where warm and cold air masses meet and air rises. It brings unsettled weather: cloud, rain, strong winds and changeable conditions as warm and cold fronts pass over.

3. In a UK depression, what weather is associated with the passing of the warm front, the warm sector, and the cold front?

   Warm front: steady, prolonged rain and rising temperature. Warm sector: drizzle/cloud, mild and humid, steady pressure. Cold front: heavy bursts of rain, falling temperature, then clearing skies with showers behind.

4. On a UK synoptic weather chart, what do isobars represent and how does their spacing indicate wind speed?

   Isobars are lines joining points of equal atmospheric pressure (measured in millibars). Closely spaced isobars indicate a steep pressure gradient and strong winds; widely spaced isobars indicate light winds.

5. Describe the formation of an upland glaciated landscape feature: a corrie (cirrie).

   Snow collects in a north-facing hollow and compacts into ice. Plucking steepens the back wall and abrasion deepens the base; rotational movement of ice carves an armchair-shaped hollow. After melting, a rock lip can trap water to form a corrie lochan.

6. How is a U-shaped glacial valley (glacial trough) formed?

   A glacier moves down a former V-shaped river valley, eroding by plucking and abrasion. It widens, deepens and straightens the valley, removing interlocking spurs to leave truncated spurs, producing a steep-sided, flat-floored U-shaped trough.

7. How is a pyramidal peak (horn) formed in a glaciated landscape?

   Three or more corries erode back-to-back into the same mountain. The continued backward erosion of the corrie walls leaves a sharp, steep-sided pointed summit known as a pyramidal peak (e.g. an Aiguille).

8. In a coastal landscape, describe the sequence by which a headland erodes into a stack.

   A crack in the headland is widened by erosion into a cave; the cave erodes through to form an arch; the arch roof collapses leaving an isolated pillar (stack); the stack is further undercut and collapses to a stump.

9. Name three river erosion processes and briefly define each.

   Hydraulic action: force of water dislodging material. Abrasion (corrasion): load scraping/grinding the bed and banks. Attrition: load particles colliding and breaking into smaller, rounder pieces. (Solution also dissolves soluble rock.)

10. How is a waterfall and gorge formed along a river's course?

    Water flows over hard rock onto softer rock; the soft rock erodes faster creating a step. The plunge pool undercuts the hard rock, which overhangs and collapses. Repeated collapse makes the waterfall retreat upstream, leaving a steep-sided gorge.

11. Give two named land uses and one resulting land use conflict in a UK glaciated upland (e.g. the Cairngorms / Lake District).

    Land uses include tourism, farming (hill sheep), forestry, water storage and quarrying. A conflict example: tourists' cars cause congestion and footpath erosion, disturbing farm livestock and reducing the quality of life for local residents.

12. State two strategies used to manage land use conflict in glaciated/upland National Park areas.

    Strategies include creating signposted footpaths with stone slabs to reduce erosion, providing park-and-ride/car parks to cut congestion, ranger services and education, planning controls on building, and zoning of activities.

13. Identify two land use conflicts in a UK coastal area and one management strategy.

    Conflicts: industry/ports vs tourism and conservation; second homes raising house prices for locals; pollution from agriculture vs water sports. Management: zoning of activities, sea defences, marine protected areas, and planning restrictions on development.

14. On an Ordnance Survey map, how is a four-figure grid reference read and what does it identify?

    Read the eastings (along the bottom) first, then the northings (up the side) — 'along the corridor and up the stairs'. A four-figure reference identifies a whole 1 km grid square (e.g. 3247).

15. How is a six-figure grid reference worked out on an OS map?

    Take the four-figure square, then mentally divide it into tenths. Read the easting to two digits (square's easting plus tenths across), then the northing to two digits (square's northing plus tenths up), giving a precise point e.g. 324 478.

16. What is the formula for converting a measured map distance to real ground distance using the map scale, and what does a 1:50 000 scale mean?

    $\text{Ground distance} = \text{Map distance} \times \text{Scale factor}$. A scale of 1:50 000 means $1\text{ cm}$ on the map represents $50\,000\text{ cm} = 0.5\text{ km}$ on the ground.

17. On an OS map, what is the difference between a spot height, a contour line and a trig point?

    A contour line joins points of equal height (interval often 10 m). A spot height is a precise marked height at a point. A trig (triangulation) point is a surveyed fixed marker, shown as a blue triangle, often at a hill summit.

18. How can you tell a steep slope from a gentle slope using OS map contours?

    Contours close together indicate a steep slope; contours far apart indicate a gentle slope. Contours that touch or merge indicate a cliff.

19. What does a Demographic Transition Model (DTM) show and what happens to birth and death rates in Stage 2?

    The DTM shows how birth rate, death rate and total population change over time as a country develops. In Stage 2 the death rate falls sharply (better food, medicine, sanitation) while the birth rate stays high, so population grows rapidly.

20. Define crude birth rate and crude death rate.

    Crude birth rate is the number of live births per 1000 people per year. Crude death rate is the number of deaths per 1000 people per year.

21. What is natural increase and how is the rate of natural increase calculated?

    Natural increase is the growth in population from more births than deaths. $$\text{Natural increase rate (\%)} = \frac{\text{Birth rate} - \text{Death rate}}{10}$$ (since rates are per 1000, dividing the difference by 10 gives a percentage).

22. What is a population pyramid and what does a wide base versus a narrow base indicate?

    A population pyramid is a bar graph showing the age and sex structure of a population. A wide base indicates a high birth rate (young population, typical of an LEDC); a narrow base indicates a low/falling birth rate and an ageing population (typical of an MEDC).

23. Give two push factors and two pull factors that drive rural-to-urban migration in an LEDC.

    Push factors: lack of jobs, poor services/schools, drought or crop failure, low wages. Pull factors: more job opportunities, better healthcare and education, higher wages, perceived better quality of life in the city.

24. Define life expectancy and give one reason it is higher in MEDCs than LEDCs.

    Life expectancy is the average number of years a person is expected to live. It is higher in MEDCs due to better healthcare, clean water and sanitation, balanced diet/food security, and safer working conditions.

25. What is the typical land use of the Central Business District (CBD) of a UK city, and give two of its characteristics?

    The CBD is the commercial centre with shops, offices and services. Characteristics: high land values, tall buildings, high accessibility (transport routes converge), high pedestrian counts, and few residents.

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