Solved UPSC CDS/OTA Question
A solved UPSC CDS/OTA PYQ - decoded step-by-step.
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Q · LongitudeMedium · 45s
Which longitude is correctly matched with its feature?
TopicLongitude
Question Typemultiple choice
DifficultyMedium
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained - no skipped algebra.
Explanation:The 180° meridian generally coincides with the International Date Line.
Final Answer: Option C - 180° E/W – International Date Line