Q.Match List-I with List-II and select the correct answer using the code given below the lists. List-I (a) Skin cancer (b) Noise pollution (c) Global warming (d) Ozone hole List-II 1. Chloro-fluorocarbons 2. Ultraviolet Rays 3. Decibel 4. Carbon dioxide Code (a) (b) (c) (d)
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