Soil can possibly be cohesive or granular. Cohesive soil contains fine particles and ample clay so which the soil will persist with alone. The greater cohesive the soil, the more clay it's got, and the more unlikely a cave-in will occur. Granular soils are made of coarse particles, such as https://eld58367.widblog.com/86711836/soil-testing-and-investigation-bd-an-overview