UPSC Prelims 2021Environment & Ecology
Question 15 of 18

With reference to furnace oil, consider the following statements: 1. It is a product of oil refineries. 2. Some industries use it to generate power. 3. Its use causes sulphur emissions into Environment. Which of the statements given above are correct?

Linked Syllabus Concepts

Revision notes for concepts tested in this PYQ.