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  9. Q35

MPSC State Service 2017 · GS · Question 35 of 100

Ozone hole was detected in which of the following years?

Environment

  1. A1958
  2. B1972
  3. C1985Correct
  4. D1995

Answer: C. 1985

Explanation

The Antarctic ozone hole was first detected/reported in 1985 (Farman, Gardiner and Shanklin, published in Nature).

Source: MPSC Rajyaseva Prelims 2017 GS Paper I (official paper)

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