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  9. Q41

BPSC (Bihar PCS) 2017 · Question 41 of 142

Match List-I with List-II and select the correct answer using the codes given below the lists: List-I: A. Skin Cancer, B. Noise Pollution, C. Global warming, D. Ozone Hole; List-II: 1. Chlorofluorocarbons, 2. Ultraviolet light, 3. Decibel, 4. Carbon dioxide. Codes: A B C D

General Science

  1. A1 2 3 4
  2. B2 3 4 1Correct
  3. C2 3 1 4
  4. D4 3 2 1
  5. ENone of the above/More than one of the above

Answer: B. 2 3 4 1

Explanation

Skin cancer-UV light, noise pollution-decibel, global warming-CO2, ozone hole-CFCs: code (b).

Source: Drishti IAS

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