Which factor most affects the permeability of soil?
A. Grain shape
B. Soil color
C. Plasticity index
D. pH value
E. 1
Solution (By Examveda Team)
Grain shape directly influences how easily water flows between soil particles.Angular grains interlock and reduce flow, while rounded grains allow easier passage.This Question Belongs to Geological Engineering >> Engineering Properties Of Rocks And Soils
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