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How do glaciers become eroded by abrasion?

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Glaciers melt, but mountains are eroded by the movement of the glacier and the material the glacier picks up as it descends down the valley. read more

Glaciers melt, but mountains are eroded by the movement of the glacier and the material the glacier picks up as it descends down the valley. The composition of the glacier is based on the amount of snowfall, the range and frequency of melting and refreezing, and the grade of slope on which it is deposited among other variables. read more

Abrasion: the scraping of a rock entrained within the glacier against the rock face . Removal: rocks can be entrained within the glacier, at the sides, in the middle or at the bottom and are transported by the processes listed below Do not confuse the following with erosion: . read more

Glaciers today are under threat from global warming, causing many to recede. Answer and Explanation: Glaciers erode by abrasion because their giant masses of ice move so slowly, due to the force of gravity. Though glaciers are going too slow for humans to notice, they carve out a path through mountain formations as the ice steadily slides downhill. read more

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