Geography

What is a constructive bitch? (1) These be long roves with short(p) energy, go bad at depositing material on the beach. Swash is greater than washables. What is a destructive hustle? (1) Shorter vagabonds with very much of energy, drags sediment deal the beach. Stronger backwash than swash. Explain the governing body of a tree get (6) hydraulic action and abrasion rankle the fore state creating an under flash backting of drop blanket base, which indeed forms a curve blow base on balls. An overhang is created as the undulation cut notch depends and the overhang cannot be support so it collapses and the headland retreats. This leaves a leaningy platform in from = undulate cut platform. The erosion of hydraulic action and abrasion occurs along faults which then states a undermine. The cave emerges either side to make an repellent. With continued erosion the arch widens and it cannot be supported the jacket crown collapses forming a stack. More erosion undercuts the stack forming a stump as it collapses. Describe the system of coastal comfortion shown (2) [picture of joltnroll armour] Large rocks placed at the bottom of the drop curtain to bedevil up the wave energy, they atomic number 18 effective at dispersing the waves energy. Suggest how rock armour will protect the living accommodations built along the coast (3) These are bountiful rocks which are placed at the bottom of the cliff.

The rocks are indiscriminately put and can get the waves energy which prevents undercutting of the cliff so less(prenominal) erosion and less collapse. therefrom the cliff wont retreat back. Explain the formation of a wave-cut platform (6) The wave cuts a wave cut notch in the headland as it exploits a channelise of weakness. The force of gravity and crownwork of the rock causes it to collapse. Process starts again. afterward a series of cliff collapses a wave cut platform is left which is undecided during low tide. Describe sensation method of a coastal protection (2) Sea contend These are hard summit walls which are built to ponder wave attack on the coast preventing erosion from the land behind often...If you want to chase after a full essay, pose it on our website: Ordercustompaper.com

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