Above the rigid zone, glacial ice movement is due to ________.
A. opening of cracks or crevasses
B. sliding along faults in the ice
C. sliding along the base of the glacier
D. passive riding of the ice on the glacier
E. melting
Answer: D
Environmental & Atmospheric Sciences
You might also like to view...
The fires from the 1906 San Francisco earthquake did about ten times as much damage as the earthquake itself.
Answer the following statement true (T) or false (F)
Environmental & Atmospheric Sciences
Deposition is the phase change from of a solid (ice) to a gas (water vapor)
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
Maritime polar air masses develop in central Canada
a. True b. False Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
Every mineral has distinctive and recognizable physical characteristics that aid in its identification
a. True b. False Indicate whether the statement is true or false
Environmental & Atmospheric Sciences