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_______ retreat is allowing natural cliff erosion to occur.
__________ weathering is the physical break up of rock without any chemical changes.
Mass ________ is the downhill ________ of mass surface materials such as soil, rock and mud.
Beach ___________ is the artificial addition of new sand or shingle to a beach.
Wave cut platforms are most obvious at low tide.
There are several areas which would benefit from ____________.
Beach ___________ is the artificial reshaping of a beach.
The benefits of managed _______ are low costs and the creation of natural environments.
_______ is when loose surface material becomes saturated and unstable causing it to slide downhill.
________ occurs when a whole segment of a cliff moves down slope along a rain lubricated slip plane.
____ engineering manages erosion by working with natural processes to restore beaches.
A ____ is a land form formed when a finger of beach material extends from shore to sea.
An isolated pillar of rock left when the top of an arch has collapsed. Overtime further erosion reduces the _____ to a smaller, lower stump.
______________ is the movement of eroded material.
____ cut platforms are the very flat rock remains of cliffs previously eroded by the sea.
Sea water can cause chemical __________.
Sea walls are artificial concrete walls intended to prevent coastal erosion.
