Plain sedimentation is a process of retaining water in a basin so that the suspended particles settles down as result of the -
(a) action of sun rays
(b) action of gravity and forces
(c) action of velocity of the particles
(d) none of these.
The correct Answer Is
(b) action of gravity and forces
(a) action of sun rays
(b) action of gravity and forces
(c) action of velocity of the particles
(d) none of these.
The correct Answer Is
(b) action of gravity and forces