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UPSC PYQPrelims 2024

Civil Services Examination · Question 90

According to the Environmental Protection Agency (EPA), which one of the following is the largest source of sulphur dioxide emissions?

  1. Locomotives using fossil fuels
  2. Ships using fossil fuels
  3. Extraction of metals from ores
  4. Power plants using fossil fuels
Show answer

Answer: (D) Power plants using fossil fuels