Author Question: A glacier begins to flow when the ice reaches what critical thickness? A)5 meters B)10 meters C)20 ... (Read 114 times)

Mr3Hunna

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A glacier begins to flow when the ice reaches what critical thickness?
 A)5 meters
 B)10 meters
 C)20 meters
 D)40 meters
 E)100 meters

Question 2

Pressure release occurs when ____.
 A)the climate is hot and humid
 B)ice freezes and creates cracks in rocks
 C)rocks heat up and cool down
 D)rocks are uplifted and eroded
 E)there is faulting and seismic activity



TheDev123

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Answer to Question 1

D

Answer to Question 2

D



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