MCQOPTIONS
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| 1. |
In an area of 200 hectare, water table drops by 4m. If the porosity is 0.35 and the specific retention if 0.15, change in volume of storage in the aquifer is |
| A. | 160 m |
| B. | 1.6 106 m |
| C. | 8 106 m |
| D. | 1.6 103 m |
| Answer» C. 8 106 m | |