Correct Answer:
Option C - Water content of a soil sample can be determined by any one of the following method–
(i) Oven drying method
(ii) Torsion balance
(iii) Pycnometer
(iv) Sand bath method
(v) Alcohol method
(vi) Calcium carbide method
(vii) Radiation method.
C. Water content of a soil sample can be determined by any one of the following method–
(i) Oven drying method
(ii) Torsion balance
(iii) Pycnometer
(iv) Sand bath method
(v) Alcohol method
(vi) Calcium carbide method
(vii) Radiation method.