MCQOPTIONS
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| 1. |
Most of the areas concerned with the problem of soil salinity and alkalinity respectively are - |
| A. | dry zone and sub-humid zone respectively |
| B. | wet zone and sub-humid zone respectively |
| C. | wet zone and dry zone respectively |
| D. | super-humid zone and arid zone respectively |
| Answer» B. wet zone and sub-humid zone respectively | |