A. Specific weight
B. Specific gravity
C. Mass density
D. None of these
A. Pitching
B. Armouring
C. Revetment
D. All are correct
A. Hygroscopic water
B. Capillary water
C. Gravity water
D. All are correct
A. Discharge
B. Specific volume
C. Specific capacity
D. All are correct
A. Porosity
B. Transmissibility
C. Permeability
D. Discharge
A. Specific yield
B. Porosity
C. Field capacity
D. Specific retention
A. 2%
B. 2.5%
C. 3%
D. 3.2%
A. 1.30x109km3
B. 1.32x109km3
C. 1.33x109km3
D. 1.35x109km3
A. 30% water available
B. 25% water available
C. 20% water available
D. All are correct
A. Capillary water
B. Irrigation water
C. Effective water
D. Hygroscopic water