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प्रश्न
Match the following:
| A. | Basalt | 1. | Anthracite |
| B. | Limestone | 2. | Extrusive igneous |
| C. | Coal | 3. | Metamorphic rock |
| D. | Gneiss | 4. | Sedimentary rock |
विकल्प
A - 2, B - 4, C - 3, D - 1
A - 2, B - 4, C - 1, D - 3
A - 3, B - 1, C - 2, D - 4
A - 3, B - 1, C - 4, D - 2
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उत्तर
A - 2, B - 4, C - 1, D - 3
Explanation:
| A. | Basalt | 2. | Extrusive igneous |
| B. | Limestone | 4. | Sedimentary rock |
| C. | Coal | 1. | Anthracite |
| D. | Gneiss | 3. | Metamorphic rock |
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