Q52
What does the term �land subsidence� refer to?
A.
Rising of land surface
B.
Sudden earthquake shaking
C.
Gradual sinking or settling of the ground surface
AnswerD.
Formation of mountains
Answer: Option C
Solution
Answer: Option C
Solution:
Land subsidence is the gradual downward movement of the earth's surface often due to groundwater withdrawal or mining.This can damage infrastructure and increase flood risk.