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Northern IrelandGeography

Unit 1 Theme C: Our Changing Weather and Climate

5 dot points across 5 inquiry questions. Click any dot point for a focused answer with worked past exam questions where available.

How do air masses and depressions bring changeable weather to the British Isles?

The air masses affecting the British Isles and the sequence of weather brought by a frontal depression (AO1, AO2).
A focused CCEA GCSE Geography guide to air masses and frontal depressions. Covers the main air masses affecting the British Isles, how a depression forms at the polar front, and the sequence of weather as the warm and cold fronts pass over.
13 min answer →

How do anticyclones bring settled weather, and how does this differ between summer and winter?

The characteristics of anticyclones and the contrasting summer and winter weather they bring to the British Isles (AO1, AO2).
A focused CCEA GCSE Geography guide to anticyclones. Covers what an anticyclone is, why high pressure brings settled weather, and how the weather it produces differs sharply between summer and winter in the British Isles.
12 min answer →

What causes climate change, what are its effects, and how can we respond?

The natural and human causes of climate change, its global and local effects, and the strategies used to manage it (AO1, AO2).
A focused CCEA GCSE Geography guide to climate change. Covers the natural and human causes, the enhanced greenhouse effect, the global and local effects on people and the environment, and the mitigation and adaptation strategies used to respond.
13 min answer →

What are the elements of the weather, and how are they measured and recorded?

The elements of weather, the instruments used to measure them, and how weather data is recorded and displayed (AO1, AO3).
A focused CCEA GCSE Geography guide to measuring the weather. Covers the seven elements of weather, the instrument used for each, the role of a Stevenson screen, and how to read and present weather data including synoptic charts and climate graphs.
12 min answer →

What are the causes and impacts of an extreme weather event, and how do people respond?

The causes, impacts and responses to an extreme weather event such as a tropical storm or a severe depression (AO1, AO2).
A focused CCEA GCSE Geography guide to extreme weather. Covers what makes weather extreme, how a tropical storm forms, the social, economic and environmental impacts of a major event, and how warning and management reduce the damage.
13 min answer →