Within the consolidation process of a saturated clay
A
a gradual increase in neutral pressure and a gradual decrease in effective pressure takes place and sum of the two is constant
B
a gradual decrease in neutral pressure and a gradual increase in effective pressure takes place and sum of the two is constant
C
both neutral pressure and effective pressure decrease
D
both neutral pressure and effective pressure increase
Correct Answer: a gradual decrease in neutral pressure and a gradual increase in effective pressure takes place and sum of the two is constant