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What is Earthly deposit of clay and lime mixture called?
A deposit of clay and lime mixture on Earth is called marl. Marl is formed from the accumulation of clay and calcium carbonate-based materials over time, often found in sedimentary rock layers. It is commonly used in agriculture and construction due to its nutrient-rich and binding properties.
What is topsoil rich in nutrients?
Topsoil rich in nutrients usually contains high levels of organic matter from decomposed plants and animals, providing essential elements like nitrogen, phosphorus, and potassium for plant growth. Additionally, it may also contain beneficial microorganisms that help break down organic material and make nutrients more available to plants.
A greenish blue iron rich variety of mineral clay found in marine and green sands?
This mineral is called glauconite, an iron potassium silicate with very low weathering resistance.
Is kyanite a sedimentary rock?
No, kyanite is a metamorphic mineral typically found in schists and gneisses. It forms during the regional metamorphism of clay-rich sedimentary rocks such as shale.
What is the rock type for kaolinite?
Kaolinite is a clay mineral belonging to the group of silicates. It is formed mainly from the weathering of rocks rich in feldspar, such as granite and gneiss. It is commonly found in sedimentary rocks and soils.
What are symbioses of deciduous-temperate forest?
Answe It has rich topsoil over clay . It wasn't that hard.
What horizon is topsoil found?
Topsoil is typically found in the A horizon of soil. This layer is located at the top and is rich in organic matter and nutrients, making it essential for supporting plant growth.
Topsoil is found in?
Topsoil is found in the uppermost layer of soil, typically the top two to eight inches. It is rich in organic matter and nutrients, making it essential for plant growth. Topsoil is where many plant roots grow and where soil organisms such as earthworms and bacteria are most active.
What is a sentence with topsoil?
The rich topsoil helped the crops grow quickly. The wind blew the topsoil away, causing the dust bowl.
Layer of soil topsoil is found in?
Topsoil is found in the uppermost layer of soil, typically the top 2-8 inches. It is rich in organic matter, nutrients, and microorganisms, making it crucial for plant growth and agriculture.
What is the name of Greenish blue iron rich mineral clay found in marine clay?
It sounds like you're thinking of Glauconite.
What is top soil found in?
Topsoil is what you are standing on in your back yard. It is the most nutrient-rich layer of soil, and the fertility of any given land is quickly and roughly judged by the thickness of the topsoil, though there is more to it, of course.
A soil with many nutrients that holds water poorly?
Sandy soil is typically nutrient-poor but drains well, whereas clay soil is nutrient-rich but often retains water. A soil that holds water poorly but has many nutrients may be loamy soil, which is a mix of sand, silt, and clay and offers good drainage while being nutrient-rich. Organic matter can also improve water retention in nutrient-rich soils.
What is rich in nutrients?
Topsoil is rich in nutrients because it is necessary for plant nutrition. Topsoil has about 17 different nutrients such as potassium, nitrogen and phosphorus.
Zurich Switzerland is in what biome?
Temperate Deciduous Forest - This biome consists of hot summers and cold winters. The soil consists of rich topsoil and a deep, clay lower layer. Trees lose their leaves seasonally.
How do you use the word topsoil in a sentence?
The construction had caused all the topsoil to wash away. The rich topsoil of the prairies made good field for the crops.
How deep is the topsoil in the Mississippi Delta?
In the Mississippi Delta, the depth of topsoil can vary significantly, generally ranging from 6 to 12 inches, though some areas may have topsoil that is deeper. The rich alluvial deposits contribute to this fertile layer, which is crucial for agriculture in the region. However, factors such as erosion and land use can affect the depth and quality of the topsoil over time.
