FORESTRY
SOIL SCIENCE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which layer of soil has the most humus?
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topsoil
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subsoil
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bedrock
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None of the above
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Explanation:
Detailed explanation-1: -Humus is the decayed remains of the plants and animals, which breaks down in thesoil by the microbes. Therefore, this happens more in the topsoil, than in any other soil layer. Thus, the top layer of soil has more humus than other layers.
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