Solved UPSC CDS/OTA Question
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Q · Earthquakemedium · 45s
What is liquefaction during an earthquake?
TopicEarthquake
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Liquefaction occurs when saturated soil loses strength under shaking, causing buildings to sink or tilt.
Final Answer: Option B - Soil losing strength and behaving like liquid