Multiple Choice
The principle difference between a lahar and a mudflow is the ____________.
A) shape of the path taken by the moving mass
B) grain size of the moving mass
C) lahar contains abundant water,whereas the mudflow is dry
D) lahar contains pyroclastic debris from a volcanic eruption
Correct Answer:
Verified
Correct Answer:
Verified
Q40: Mass movement along coastal cliffs in southern
Q41: Slope stability is determined by which two
Q42: Well-rounded sand has a larger angle of
Q43: Which of the following types of mass
Q44: For dry sediments,the angle of repose is
Q45: In cold,dry,mountainous climate,rock glaciers consisting of rocks
Q46: Mass wasting always involves a sudden movement
Q47: _ may help prevent stabilize slopes to
Q48: The immediate cause of incidents of mass
Q50: Tectonic activity destabilizes the ground.