Explain briefly different layer of soil
Answers
Explanation:
There are 3 layers of soil.
Topsoil
Mid soil
bedrock
topsoil is the most fertile soil humus is found in this soil
the middle soil layer is mid soil it consists of small particles of rock
the bottom layer if soil is bedrock huge rock particles are found in the soil below bedrock there is water
Answer:
Explanation:
Soil is obtained by the weathering of rocks.
Four layers of soil
Top soil: It refers to the uppermost layer of soil which is rich in humus and minerals.
Sub soil: It lie below the topsoil which supports moisture.It consists of weathered rock, silts, clay, and some nutrients.
Weathered rock: The soil which lie below sub soil is called weathered rock
Bedrock : Bedrock or parent rock forms the bottom most layer of the soil profile. It consists of a solid layer of unweathered rock.
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