Author Question: What shape do glacial troughs generally display? A) V B) W C) Y D) ... (Read 89 times)

Alygatorr01285

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What shape do glacial troughs generally display?
 
  A) V
  B) W
  C) Y
  D) U

Question 2

A(n) ________ is a sharp, knife-edged ridge that forms between two valley glaciers.
 
  A) horn
  B) arte
  C) col
  D) moraine



meryzewe

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Answer to Question 1

Answer: D

Answer to Question 2

Answer: B



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Alygatorr01285

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meryzewe

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