Solved UPSC CDS/OTA Question
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Q · Cloud And PrecipitationMedium · 45s
Which of the following causes acid rain?
TopicCloud And Precipitation
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Explanation: Sulphur dioxide and nitrogen oxides in clouds form acids, precipitating as acid rain.
Final Answer: Option A — Sulphur dioxide in precipitation