3.3 Wild Weather
Evaluate causes, impacts, responses and sustainability for specific extreme low- and high-pressure events.
How to study WJEC GCSE Geography
Move from place and process to mapped or numerical evidence, explain inter-relationships across scale, and finish with a supported geographical judgement.
Core concepts
Concept 1
3.3.1 A specific global extreme low-pressure event: physical and human causes, social/economic/environmental impacts and responses
Exam cue: Confirm the current WJEC unit, numbered content area, geographical scale, named context and assessment form before selecting evidence.
Concept 2
3.3.2 A specific global extreme high-pressure event: physical and human causes, social/economic/environmental impacts and responses
Exam cue: Keep the event named and located, connect physical hazard to human vulnerability and distinguish emergency response from future mitigation.
Risk pitfalls and guardrails
Writing a generic hazard narrative or evaluating response without considering different people, timescales and sustainability.
Guardrail: Do not import legacy or Eduqas structures, invent an option split or make claims that exceed the named evidence and assessment controls.
Importing the legacy WJEC 3110 structure, an Eduqas option pattern or an England 9-1 grading convention.
Guardrail: Do not import legacy or Eduqas structures, invent an option split or make claims that exceed the named evidence and assessment controls.
Treating an annual Unit 2 theme, local example or Unit 4 Resource Pack as a separate qualification or a compulsory option for every learner.
Guardrail: Use one centre-selected theme valid for the submission year; do not split themes into separate qualifications or replace the live Assessment Pack with guidance examples.
Memory anchors
hazard
A process or event with potential to cause harm.
vulnerability
Conditions that make people or environments susceptible to harm.
extreme low pressure
An intense low-pressure event capable of destructive wind, rain or storm impacts.
extreme high pressure
Persistent intense high pressure capable of heat, drought or related impacts.
emergency response
Immediate action to protect life and meet urgent needs.
mitigation
Action intended to reduce future hazard probability, exposure or impact.
Checkpoint rule
Do the check-up only after you can summarize each concept in one sentence and identify one dangerous pitfall from memory.
Knowledge Check (after reading)
Short check-up to confirm understanding of this module.
Check-up Questions
Which is the physical hazard?
Which human factor raises vulnerability?
Answer all questions to submit.
Next step personalized recommendations
Continue learning
Move forward only after this module is stable.
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