Wave Processes
Wave processes involve the generation of waves by wind, their propagation across oceans, transformation in shallow water, and their interaction with coastlines. Waves are the primary agents of coastal erosion and sediment transport.
Real World
The Atlantic waves reaching Cornwall's north coast travel across over 5,000 km of fetch, producing powerful destructive waves that erode cliffs at Bedruthan Steps by up to 1 metre per year.
Exam Focus
Always link wave energy to fetch, wind speed, and duration — examiners expect all three factors for full marks.
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