- Skin cancer is primarily caused by excessive exposure to ultraviolet (UV) radiation, often linked to damage to the ozone layer which filters UV rays. - Noise pollution is measured in decibels (dB). - Global warming is largely driven by the increase in greenhouse gases, with carbon dioxide (CO₂) being the most significant anthropogenic contributor. - The depletion of the ozone layer, leading to the "ozone hole," is caused by ozone-depleting substances, prominently chlorofluorocarbons (CFCs).
Match List-I with List-II and select the correct answer using the codes given below the lists : List-I List-II a. Skin Cancer 1. Chlorofluorocarbons b. Noise Pollution 2. Ultraviolet light c. Global Warming 3. Decibel d. Ozone Hole 4. Carbon dioxide Codes :
Asked in BPSC Prelims Exam 60 62rd · Topic: Pollution (Air Pollution: Types, sources, primary & secondary pollutants, smog, acid rain, effects, control technologies & policies.)
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