soil horizon
Soil has distinct layers referred to as horizons. The first layer is called O horizon, followed by A horizon, B horizon, and C horizon.
A vertical sequence of distinct soil layers is a soil profile!
soil profile
Top soil
A horizon
Soil has distinct layers referred to as horizons. The first layer is called O horizon, followed by A horizon, B horizon, and C horizon.
A vertical sequence of distinct soil layers is a soil profile!
soil profile
Top soil
A soil profile is a vertical section of soil that ranges from the surface to the bedrock. Each layer of a soil profile is referred to as a soil horizon.Horizon O is the top layer, where organic material is presentHorizon A is top soilHorizon B is subsoilHorizon C contains weathered rock.
1. decomposing 2.humus 3. erosion 4. soil layer
siol that is black like crack
A horizon
This is not techincally accurate, soils can have numerous horizons and are not restricted to the basic three, however to answer your question. A Horizon - the top soil B Horizon - the sub soil C Horizon - the parent material This is a very generalized and inaccurate view of a soil profile however and in a profile in nature will be far more complex.The distinct soil horizons are known as the soil profile
soil horizons determine the age of the soil
Topsoil
it depicts the size of each layer and shows the formation of soil (from the bottom to top ..... i think