Multiple Choice
Which of the following statements describes subsidence at the central (San Joaquin) valley of California?
A) Gradual subsidence occurred over several decades due to the deep subsurface withdrawal of oil and gas.
B) Gradual subsidence occurred over several decades due to the withdrawal of groundwater mainly for irrigation purposes.
C) Rapid subsidence occurred due to a collapsible soil.
D) Rapid subsidence occurred due to a collapse sinkhole.
Correct Answer:
Verified
Correct Answer:
Verified
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