Solved UPSC CDS/OTA Question
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Q · Climate ChangeMedium · 45s
Which of the following is a greenhouse gas emitted by rice paddies?
TopicClimate Change
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Anaerobic conditions in flooded rice fields produce methane.
Final Answer: Option B — Methane