Soil can either be cohesive or granular. Cohesive soil incorporates good particles and adequate clay so that the soil will follow itself. The greater cohesive the soil, the greater clay it's got, along with the less likely a cave-in will materialize. Granular soils are created of coarse particles, such as https://kameronmxelv.blogocial.com/details-fiction-and-soil-testing-and-investigation-bd-67627789