Solved UPSC CDS/OTA Question
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Q · EarthquakeMedium · 45s
Which of the following is used to locate the epicenter?
TopicEarthquake
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Explanation:
Triangulation uses data from at least 3 seismograph stations to pinpoint the epicenter.
Final Answer: Option A — Triangulation