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Plucking
Parts of the underlying and side rocks get frozen into the ice. These parts are pulled away as the glacier moves.
Abrasion
With a glacier, there is plenty of embedded rock debris. As the glacier moves, these debris scrapes the floor and sides of the valley eroding them.
Faimus answered the question on March 13, 2018 at 13:02
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Describe the three factors that cause ice to move.
Date posted: March 13, 2018. Answers (1)
- Ice bergs are in continuous motion in the water bodies where they are found. Give the three factors that control their movement.(Solved)
Ice bergs are in continuous motion in the water bodies where they are found. Give the three factors that control their movement.
Date posted: March 13, 2018. Answers (1)
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(a) What are ice bergs?
(b) What is the source of icebergs?
(c) Give examples of notable ice bergs in the world.
Date posted: March 13, 2018. Answers (1)
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(b) Differentiate between ice sheets and ice caps
(c) Give the two types of ice caps(Solved)
(a) Define the term ice caps
(b) Differentiate between ice sheets and ice caps
(c) Give the two types of ice caps
Date posted: March 13, 2018. Answers (1)
- (a) Describe the term ice sheets
(b) Define the term nunataks associated with ice sheets
(c) Give one characteristic of ice sheets
(d) Give any two...(Solved)
(a) Describe the term ice sheets
(b) Define the term nunataks associated with ice sheets
(c) Give one characteristic of ice sheets
(d) Give any two examples of notable ice sheets in the world
Date posted: March 13, 2018. Answers (1)
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Date posted: March 13, 2018. Answers (1)
- (a) What is a glacier
(b) Describe the two types of glaciers
(c) Give the two physical conditions required for the formation of glaciers. (Solved)
(a) What is a glacier
(b) Describe the two types of glaciers
(c) Give the two physical conditions required for the formation of glaciers.
Date posted: March 13, 2018. Answers (1)
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Define the term glaciation
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Date posted: March 13, 2018. Answers (1)
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Date posted: March 12, 2018. Answers (1)
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Date posted: March 12, 2018. Answers (1)
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Date posted: March 12, 2018. Answers (1)
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Date posted: March 12, 2018. Answers (1)
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Date posted: March 12, 2018. Answers (1)
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Date posted: March 12, 2018. Answers (1)
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Date posted: March 12, 2018. Answers (1)
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Vegetation cover
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Date posted: March 12, 2018. Answers (1)
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Date posted: March 12, 2018. Answers (1)
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Date posted: March 12, 2018. Answers (1)
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(b) Briefly describe the following terms associated with the water table
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Permanent water table
Aquifer
Date posted: March 12, 2018. Answers (1)
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Date posted: March 12, 2018. Answers (1)