Solved UPSC CDS/OTA Question
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Q · Environmental PollutionMedium · 45s
Which of the following is NOT an effect of thermal pollution?
TopicEnvironmental Pollution
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Thermal pollution lowers dissolved oxygen levels, not increases.
Final Answer: Option A - Increased DO levels in water