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1. |
Determine the volume of water stored in unit area if unit weight of water is 9.8 KN/m³, dry unit of soil is 17 KN/m³, field capacity (F) is 2.35 m², and depth of root zone of the plant is 9 m. |
A. | 36.69 m³ |
B. | 36 m³ |
C. | 36.12 m³ |
D. | 36.25 m³ |
Answer» B. 36 m³ | |