Which of the following occupations should be included under the heading of "Primary production"?
(1) Quarrying (2) Fishing
(3) Farming (4) Coal mining
| A. | 1 and 3 |
| B. | 1 and 2 |
| C. | 1 only |
| D. | 1, 2, 3 and 4 |
Answer : D Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
