Glacial Processes

Glacial Processes There are many different mordacious landforms created by north-polar erosion, maven of these landforms is U-shaped vales or diametrical troughs. This glacial landform has many distinct characteristics. whiz of these characteristics is that it has very steep vale fonts caused by the glacier as it moves grim the vale eroding the aspects of the valley by the processes of abrasion and plucking. loot is when the boulders and moraine carried by the glacier rubs and erodes the valley face as it physically moves shovel in the valley.

Plucking happens when the body of water supply in the glacier freezes inside of the cracks in the individual rocks on the valley side then(prenominal) the water freezes and as the glacier moves the rock is pick off or mangled from the valley side producing the steep side to the valley. The valley withal has large flat floors caused by chicken feed movement assisted by large volumes of melt water and moraine has greater corrosive agency than that of rivers. This results in the wide floors. The gre...If you loss to get a estimable essay, order it on our website: Ordercustompaper.com

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