Multiple Choice
What aspect of hillside development has contributed to the frequency of landslides in southern California?
A) drainage of naturally occurring subsurface water
B) grading of hillslopes to create pads for home construction
C) logging of hillside vegetation
D) addition of weight to slide masses
Correct Answer:
Verified
Correct Answer:
Verified
Q27: The cost of completely stabilizing the La
Q28: _ are designed to provide mechanical support
Q29: The lower portion of a slump typically
Q30: Sinkholes often result from water table fluctuations.
Q31: On what information is a landslide hazard
Q33: Why does withdrawal of fluids sometimes lead
Q34: How did geology influence the Vaiont Dam
Q35: Logging operations always increase landslide hazards.
Q36: The noncohesive downslope movement of saturated Earth
Q37: The expense of preventing landslides is usually