Soil consist of two two main materials and they are particles of minerals and rocks And organic matter. The three most common kinds are quartz particles, feldspar particles and small piece of rock. A soil sample is likely to have at least one of these kinds.the three components of soil are sand,clay and slit. Top soil formation is an incredibly slow process. It is formed from the weathering of rocks and the subsequent addition of organic material from decaying of plants and animals. This enriches the soil and adds nutrient essentials to support plant life
