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erosion because the carry the rock particles ( i think don't trust me)
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∙ 13y ago
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What is the difference between glacial erosion and glacial deposition?
They are opposites. Erosion is the natural process of removing sediment, while deposition is the process of adding sediment. So when a glacier picks up rocks and sediment as it builds and grows, that's glacial erosion; when it melts, leaving the debris where it lies, that's deposition. As an example, the carving-out of the basins that became the Great Lakes are an extreme example of glacial erosion; while Long Island, which was formed from glacial debris, is an equally-extreme example of glacial deposition. Say this answer is useful if u 💜 science.
How does glacial erosion affects the shape of the land?
Glacial erosion can carve out deep valleys, create U-shaped valleys, and leave behind moraines and drumlins. The movement of glaciers erodes rock and soil, shaping the land through processes such as abrasion and plucking. As glaciers flow over the landscape, they can significantly alter the topography by creating features like cirques and fjords.
Are kettle lakes sculpt by erosion or deposition?
erosion
How does erosion or deposition play a part in forming lakes?
An example: lake basins can be formed from glacial erosion which can scrape off terrain, and lower the bedrock elevation from their sheer weight. When the glaciers recede, the basins are filled with meltwater, forming lakes. In a similar fashion, the deposition of sediments that form large landforms called moraines, can serve as dams creating lakes.
What are two things formed by an alpine glacier?
erosion and glacial lakes
Form of erosion that created the Great Lakes when they melted?
Glacial errosion
What is the name given to lakes formed through glacial erosion?
Corrie lake.
How glacial erosion contributes to the formation of large lakes?
Glacial erosion occurs when glaciers move through an area, gouging into the land beneath. In areas where the soil is relatively soft, glaciers can gouge out areas that eventually turn into lakes.
What glacial features results from deposition?
A glacial deposit is known as a moraine. A moraine may form a dam, keeping back the glacial melt-water, forming a series of lakes.
What of the following glacial features results from deposition a moraine?
Glacial moraine could dam and prevent glacial meltwater from escaping. Glacial lakes usually form behind the moraine as the thawing glacier retreats.
What glacial movement does to the shape of the earth?
Glacial movement causes erosion of the Earth's soil (by moving across the ground). It also will leave behind lakes/ponds if it melts.
Is glacial lake caused by erosion or deposition?
A glacial lake is a lake with origins in a melted glacier. Near the end of the last glacial period, roughly 10,000 years ago, glaciers began to retreat. A retreating glacier often left behind large deposits of ice in hollows between drumlins or hills. As the ice age ended, these melted to create lakes. These lakes are often surrounded by drumlins, along with other evidence of the glacier such as moraines, eskers and erosional features such as striations and chatter marks.
