MCQOPTIONS
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| 1. |
With reference to the soil conservation, consider the following practices- 1. Crop rotation 2. Sand Fences 3. Terracing 4. Wind breaksWhich of the above are considered appropriate methods for soil conservation in India ? |
| A. | 1,2 and 3 only |
| B. | 2 and 4 only |
| C. | 1,3and 4 only |
| D. | 1,2,3 and 4 only |
| Answer» D. 1,2,3 and 4 only | |