Fossils are not found in the soil. They are found in layers of rock after time.
The layer with soil is the lower mantle
bedrock
Grassland Soil i am pretty sure!
The A horizon.
Ground
topsoil.
soil erosion
bedrock
bedrock
dirt and plants
The topsoil is the finest soil layer. Soil 'layers' are called horizons.
What is the third layer of soil