| List I (Ore) | List II (Metal) |
| A. Monazite | 1. Iron |
| B. Magnetite | 2. Uranium |
| C. Bauxite | 3. Copper |
| D. Pyrite | 4. Aluminium |
A) A-2 B-3 C-4 D-1
B) A-2 B-1 C-4 D-3
C) A-3 B-2 C-1 D-4
D) A-1 B-4 C-3 D-2
Correct Answer: B
Solution :
| The ores and their associated metals are as follows: |
| Monazite - Uranium (as in Kerala coast) |
| Magnetite - Iron (Iron is derived from four different ores. These ores are Haematite (about 70% |
| metallic contents), Magnetite (60-70% metallic content), Limonite (40-60% metallic content) and |
| siderite (less than 40% metallic content). |
| Bauxite - Aluminum |
| Pyrite - Copper |
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