Q5
What is liquefaction in geological terms?
A.
Transformation of rock to magma
B.
Sudden drying of soil
C.
Saturated soil losing strength due to shaking
AnswerD.
Collapse of sinkholes
Answer: Option C
Solution
Answer: Option C
Solution:
Liquefaction occurs when saturated, unconsolidated soil temporarily behaves like a liquid during intense ground shaking.This leads to ground failure and building collapse.