Question

What is the three mature soil layers

Answer 1

Answer:

The A horizon is the upper surface of topsoil and usually has the highest organic matter content ; the B horizon isthe subsoil; and the C Horizon is the parent material. A given soil may have one or all three horizons. that are present, the older the soil. The thicker the horizons, the older the soil.

Answer 2

Answer:

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Explanation:

The main layers of the soil are topsoil, subsoil and the parent rock. Each layer has its own characteristics.