C:\UPSC\GS1\2013\Q-11.txt
GeographyEXAMINEYear 201315 Marks
Concept / Statute•Directive•Institution / Stakeholder
Bring out the causes and consequences of continental drift theory as proposed by Alfred Wegener. What paleoclimatic evidences support it?
Exact Syllabus Pointer
Physical geography, distribution of key natural resources, factors for industrial location, geophysical phenomena (earthquakes, cyclones, volcanoes).
Connected Questions Across All Papers
Discovered through overlapping concepts: Continental Drift Theory, Alfred Wegener, Pangaea & Panthalassa
Recurring Theme Trend: “Continental Drift Theory”
9 questions across 14 yrsFrequency of UPSC CSE Mains questions testing this core concept, landmark doctrine, or foundational syllabus theme (2013-2026)
20132
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20151
20160
20170
20181
20190
20202
20210
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20260