← Geography syllabus

ScotlandGeography

Physical Environments

4 dot points across 4 inquiry questions. Click any dot point for a focused answer with worked past exam questions where available.

Why is the Earth's surface heated unevenly, and how is that imbalance corrected?

The global heat budget, the causes of the surplus of energy in low latitudes and the deficit at high latitudes, and the redistribution of energy by atmospheric circulation, ocean currents and the inter-tropical convergence zone.
An SQA Higher Geography answer on the atmosphere and the global heat budget, covering why low latitudes have an energy surplus and high latitudes a deficit, and how the tri-cellular model, ocean currents and the ITCZ redistribute heat across the planet.
11 min answer →

How do soils form, and why do the major soil types differ?

The formation and properties of soil, the soil-forming factors, the soil profile and horizons, and the characteristics of the podzol, brown earth and gley soils.
An SQA Higher Geography answer on the biosphere, covering how soil forms from weathered rock, organic matter, air and water, the soil-forming factors, the soil profile and its horizons, and the characteristics of the podzol, brown earth and gley soils found across Scotland.
11 min answer →

How does water move through a drainage basin, and how do rivers shape the land?

The drainage basin as an open system with inputs, stores, transfers and outputs, the components of the hydrological cycle and the hydrograph, and the processes of erosion, transport and deposition that create fluvial landforms.
An SQA Higher Geography answer on the hydrosphere, covering the drainage basin as an open system, the inputs, stores, transfers and outputs of the hydrological cycle, the storm hydrograph, and the fluvial processes and landforms from the upper to the lower course of a river.
11 min answer →

How do ice and the sea shape the upland and coastal landscapes of Scotland?

The processes of glacial erosion and deposition and the resulting upland landforms, and the processes of coastal erosion and deposition and the resulting features of erosion and deposition.
An SQA Higher Geography answer on the lithosphere, covering the processes of glacial erosion and deposition and landforms such as corries, aretes and U-shaped valleys, and the processes of coastal erosion and deposition that create headlands, stacks, beaches and spits, with Scottish examples from the Cairngorms.
11 min answer →