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The two processes are abrasion and plucking.
What processes lead to glacial erosion? Describe them.
The two main processes that lead to glacial erosion are plucking and abrasion. Plucking is the process by which a glacier picks off rocks as it blocks over the land. The rock fragments freeze to the bottom of the glacier, gouging and scratching the bedrock as the glacier advances in the process of abrasion.
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∙ 8y ago
Wiki User
∙ 11y agoContinental and Valley Glaciers
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What are 2 ways glaciers build up the land?
Glaciers are forces of erosion of the land they tend to do the opposite of build it up, they wear it down. However they do deposit moraines and when they melt the land springs up a little.
How do glaciers erode the land under them?
The ice erodes the land surface and carries the broken rocks and soil debris far from their original places, resulting in some interesting glacail landforms. There are 2 main processes of erosion, plucking and abrasion. Plucking is where water melts under the glacier and carries rocks and other particles away. Abrasion is where rocks rub against surfaces changing the landform. For more info go to study.com/academy/lesson/glacial-erosion-definition-processes-features.html
What are three ways glaciers can effect the surface of the earth?
The main impact that melting glaciers have is that the sea level rises. If all the glaciers in the world melt, the rise in sea level will be very substantial and will cause massive flooding of coastal regions. That would cause a very big impact.
What are 2 ways glaciers helped shape the northeast?
As the glaciers receded with gravity pulling them downstream they created our valleys. Where I live in the Northeast part of the US we are in Wyoming Valley in Pennsylvania.
How are coastline formed?
Coastlines can be formed by - waves that erode the sand.
What is 2 ways that glaciers erode the land?
abrasion and plucking
What are 2 process by which glaciers erode the land?
abrasion and plucking.
What are 2 ways glaciers build up the land?
Glaciers are forces of erosion of the land they tend to do the opposite of build it up, they wear it down. However they do deposit moraines and when they melt the land springs up a little.
What are two ways glaciers move?
Two ways Glaciers move is... 1.) The currents in the water their in 2.) They move on their own, but very slowly
What is the percent of glaciers on earth?
Glaciers cover nearly 10% of Earth's land surface.
What is Another name for arete?
What is an Arete? An arete is very very thin piece of rock and very very sharp, which is almost always formed when 2 glaciers erode parrelel U-shaped valleys. Shruti
How do glaciers erode the land under them?
The ice erodes the land surface and carries the broken rocks and soil debris far from their original places, resulting in some interesting glacail landforms. There are 2 main processes of erosion, plucking and abrasion. Plucking is where water melts under the glacier and carries rocks and other particles away. Abrasion is where rocks rub against surfaces changing the landform. For more info go to study.com/academy/lesson/glacial-erosion-definition-processes-features.html
What are three ways glaciers can effect the surface of the earth?
The main impact that melting glaciers have is that the sea level rises. If all the glaciers in the world melt, the rise in sea level will be very substantial and will cause massive flooding of coastal regions. That would cause a very big impact.
What are 2 ways glaciers helped shape the northeast?
As the glaciers receded with gravity pulling them downstream they created our valleys. Where I live in the Northeast part of the US we are in Wyoming Valley in Pennsylvania.
What are two ways the glaciers erode earths surface?
Rock can be worn down by physical and chemical weathering. One physical way can be seen at beaches. Rocks are worn down by the constant waves which propel abrasive materials against the rocks constantly. One chemical way is by acid rain. Rain is acidic because atmospheric carbon dioxide dissolves into the rain water.
What the 2 most common kinds of glaciers?
There are 2 main types of glaciers, Continental is one, they float away from central regions. The second is alpine or valley which are the glaciers that flow down the valley from the mountain.
What parts of the world were not covered with glaciers?
2/3 of the earth is covered by glaciers
