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Which layer of soil contains the most fertile soil?
The topsoil layer contains the most fertile soil. It is the upper layer of soil that is rich in organic matter, nutrients, and microorganisms, making it ideal for plant growth.
What is the least fertile of all soil?
The least fertile soil is typically classified as sandy soil, which has low nutrient content and poor water-holding capacity. It can be difficult for plants to thrive in sandy soil without significant amendments or fertilization.
What is a fertile loam called?
A fertile loam is called topsoil. It is a nutrient-rich layer of soil that is ideal for plant growth and cultivation.
Why soil get fertile after volcanic erruptions?
Volcanic eruptions release minerals like phosphorus, potassium, and magnesium, enriching the soil. The ash and rock particles break down and weather over time, creating a fertile layer of nutrient-rich soil. This fertile soil can support plant growth and agriculture.
What biome has the least fertile soil?
The tundra biome typically has the least fertile soil due to its cold temperatures and limited plant growth. The soil is usually thin and lacks organic matter, nutrients, and microbial activity needed for plant growth.
Which layer of soil contains the most fertile soil?
The topsoil layer contains the most fertile soil. It is the upper layer of soil that is rich in organic matter, nutrients, and microorganisms, making it ideal for plant growth.
Why is it harmful to waste the top layer of soil?
The top layer of soil is the most fertile layer. It is the best for growing crops.
What is the least fertile of all soil?
The least fertile soil is typically classified as sandy soil, which has low nutrient content and poor water-holding capacity. It can be difficult for plants to thrive in sandy soil without significant amendments or fertilization.
What is a fertile loam called?
A fertile loam is called topsoil. It is a nutrient-rich layer of soil that is ideal for plant growth and cultivation.
Why soil get fertile after volcanic erruptions?
Volcanic eruptions release minerals like phosphorus, potassium, and magnesium, enriching the soil. The ash and rock particles break down and weather over time, creating a fertile layer of nutrient-rich soil. This fertile soil can support plant growth and agriculture.
What biome has the least fertile soil?
The tundra biome typically has the least fertile soil due to its cold temperatures and limited plant growth. The soil is usually thin and lacks organic matter, nutrients, and microbial activity needed for plant growth.
Describe what you would expect to see in the c horizon of a soil?
In the C horizon of a soil, you would typically see partially weathered parent material that is not well-developed into soil. It is often composed of broken-down rock fragments with little organic matter, minerals, or nutrients. The C horizon is the least weathered and least fertile layer of the soil profile.
What is the removal of the top layer of soil called?
The removal of the top layer of soil is called soil erosion. This process usually occurs due to factors such as wind, water, or human activity, resulting in the loss of the fertile topsoil layer. Soil erosion can have detrimental effects on agriculture and the environment.
What is the layer of soil that contains the most humus and smaller rock?
The layer that contains the most humus and smaller rocks is the topsoil layer. Topsoil is the uppermost layer of soil that is rich in organic matter, such as humus, and contains smaller rock particles that have undergone weathering. It is the most fertile layer of soil and is crucial for plant growth.
What is the third layer of soil?
The third layer of soil is the subsoil. It is found beneath the topsoil and consists of weathered rock fragments and minerals. It is generally less fertile than the topsoil but still plays a crucial role in supporting plant growth.
What make up the top layer of soil?
The top layer of soil, known as the topsoil, is composed of a mixture of organic matter, minerals, water, air, and living organisms like bacteria and fungi. It is the most fertile layer of soil and is crucial for supporting plant growth.
Can plants grow healthily in such soil erosion?
no,soil cannot grow in such soil erosion because soil erosion damages the upper fertile layer of soil which caries away the fertility of soil and take humus from it
