Solved UPSC CDS/OTA Question
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Q · Earth Movement And Impactmedium · 45s
Earth's revolution heliocentric orbit is:
TopicEarth Movement And Impact
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained - no skipped algebra.
The Earth's orbit around the Sun is elliptical, with the Sun at one focus, leading to slight variations in Earth-Sun distance throughout the year.
Final Answer: Option B - Elliptical