The particlesw density of a mineral soil is about____________________?
A. 2750 Kg m-3
B. 2550 Kg m-3
C. 2650 Kg m-3
D. None of the above
A. 2750 Kg m-3
B. 2550 Kg m-3
C. 2650 Kg m-3
D. None of the above