Soil can possibly be cohesive or granular. Cohesive soil is made up of good particles and adequate clay so the soil will stick to alone. The more cohesive the soil, the more clay it's, as well as more unlikely a cave-in will happen. Granular soils are created of coarse particles, https://arthurseqaj.blogdomago.com/30796367/detailed-notes-on-soil-investigation-companies-bd