UPSC 2013 CDS 1 GK Paper

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Question : 115 of 120
 
Marks: +1, -0
Match List-I with List-II and select the correct answer using the codes given below the Lists:
List-I (Agent) List-II (Disease)
(a) Arsenic 1. Fluorosis
(b) Fluoride 2. Melanosis
(c) Dust 3. Presbycusis
(d) Noise 4. Silicosis
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