WebErosion creates distinctive coastal landforms (wave-cut notches, wave cut platforms, cliffs, the cave-arch-stack-stump sequence) A wave cut notch is a curved indentation of about … Web5 jul. 2024 · A wave-cut notch is created by erosional processes such as hydraulic action and abrasion. As the notch becomes larger the cliff becomes unstable and collapses as …
GCSE Geography: Coasts - Cliffs, Wave-cut Platforms and Notches
Web9 sep. 2014 · How are a wave cut notch formed? Wiki User. ∙ 2014-09-10 20:09:21. Add an answer. Want this question answered? Be notified when an answer is posted. 📣 … WebWave-cut platforms are formed when damaging waves strike the cliff face, generating an undercut between the high and low watermarks due to abrasion, corrosion, and hydraulic action, resulting in a wave-cut notch. This notch eventually expands into a cave. rbc port alberni branch
Geography on cliff erosion Flashcards Quizlet
Web11 mrt. 2024 · A wave-cut platform, shore platform, coastal bench, or wave-cut cliff is the narrow flat area often found at the base of a sea cliff or along the shoreline of a lake, bay, or sea that was created by erosion. Wave-cut platforms are often most obvious at low tide when they become visible as huge areas of flat rock. Sometimes the landward side of the … WebThree of these features are cliffs, wave-cut notches and wave-cut platforms. These are, in fact, each part of a cycle of coastline erosion. Cliffs - As stated earlier, cliffs and cliff … Web28 dec. 2015 · The wave pressure compresses the air trapped inside rock fissures, joints, faults, etc. forcing it to expand and rupture the rocks along weak points. This is how rocks undergo weathering under wave action. Waves also use rock debris as instruments of erosion (glaciers are quite good at this). rbc port moody transit