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What is weathered unconsolidated material on top of solid bedrock?
Weathered unconsolidated material on top of solid bedrock is known as regolith. This layer consists of loose particles, such as soil, sand, gravel, and clay, that have been formed through the weathering of the underlying bedrock. Regolith can vary in thickness and composition, depending on the local geology and climate, and plays a crucial role in soil development and ecosystem sustainability.
What term denotes the true soil above the zone of partly weathered bedrock?
The term you are looking for is "topsoil." Topsoil is the uppermost layer of soil, rich in organic matter and nutrients, where most of the plant roots grow. It is above the zone of partly weathered bedrock and is crucial for plant growth and productivity.
Where is the water table located 1 at the top of the zone saturation 2 under the zone of saturation 3 in the layer of bedrock 4 below the layer of bedrock?
The water table is located at the top of the zone of saturation, where soil and rock are completely saturated with water. It is not generally found under the zone of saturation. The water table is typically above the layer of bedrock. It is usually located above the layer of bedrock, not below it.
What is the dark material formed as a top layer in soil from the decayed remains of plants and animals?
Humus.
How is balanced rock formed?
Balanced rocks are often formed by erosion wearing away softer rock underneath a harder, more resistant rock. This can create a precarious balance where the top rock appears to defy gravity. Over time, weathering and erosion can cause the balanced rock to eventually fall.
Why is bedrock called the parent material of soil?
Bedrock is called the parent material of soil because it is the underlying layer from which soil is formed through weathering and erosion processes over time. The composition and properties of bedrock influence the characteristics of the soil that develops on top of it.
What are the three layers of soil but not humus?
all i know the three types of soil are top soil sub soil and bedrock
What is located beneath soil layers?
Beneath soil layers, you can find bedrock, which is the solid rock layer that underlies soil. Below the bedrock, there may be other geological features like water tables, rock formations, or other geological formations depending on the location.
Soil profile?
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.
What is the definition of soil profile?
A soil profile is a vertical section of soil layers that shows the different horizons (layers) from the surface down to the parent material. It provides information about the composition, structure, and characteristics of the soil at a particular location.
Is organic matter in the topsoil subsoil or bedrock?
Organic matter is typically found in the topsoil layer, which is the uppermost layer of soil that contains the highest concentration of organic material. Subsoil and bedrock layers generally have lower levels of organic matter.
What term denotes the true soil above the zone of partly weathered bedrock?
The term you are looking for is "topsoil." Topsoil is the uppermost layer of soil, rich in organic matter and nutrients, where most of the plant roots grow. It is above the zone of partly weathered bedrock and is crucial for plant growth and productivity.
Where is the water table located 1 at the top of the zone saturation 2 under the zone of saturation 3 in the layer of bedrock 4 below the layer of bedrock?
The water table is located at the top of the zone of saturation, where soil and rock are completely saturated with water. It is not generally found under the zone of saturation. The water table is typically above the layer of bedrock. It is usually located above the layer of bedrock, not below it.
Is sand on top of bedrock?
It is possible for sand to be on top of bedrock, as sand can be deposited on top of bedrock through natural processes like erosion, sedimentation, or glaciation. The presence of sand on bedrock depends on the geological history and the natural processes that have occurred in that particular location.
What are the 4 layers of soil?
The "six layers" of soil, commonly referred to as master horizons, consist of (in order from top soil to bedrock), the O horizon, the A horizon, the E horizon, the B horizon, the C horizon, and the R horizon. For greater detail, check out this link... http://www.pedosphere.com/resources/sg_usa/mhorizons.cfm
What are the individual layers of soil?
The individual layers of soil, from top to bottom, are the O horizon (organic matter), A horizon (topsoil), B horizon (subsoil), C horizon (weathered parent material), and bedrock. Each layer has distinct characteristics and composition that influence soil fertility and productivity.
What is the dark material formed as a top layer in soil from the decayed remains of plants and animals?
Humus.
