Science, asked by trpanchal, 2 months ago

what is the characteristics of the upper most horizon of soil​

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Answered by Anonymous
4

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The uppermost horizon is called the "organic" horizon or "O" horizon. It consists of detritus, leaf litter and other organic material lying on the surface of the soil. This layer is dark because of the decomposition that is occurring. The organic materials in this layer decompose into nutrients that enrich the soils.

Answered by Anonymous
11

Answer:

The uppermost horizon is called the “organic” horizon or “O” horizon. It consists of detritus, leaf litter and other organic material lying on the surface of the soil. This layer is dark because of the decomposition that is occurring. The organic materials in this layer decompose into nutrients that enrich the soils.

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