Question

Define soil? Define top soil and sub soil..​

Answer 1

Answer:

The topsoil is relatively thin but it has most of the soil's nutrients. Just below the topsoil layer is the subsoil layer. The subsoil may contain some broken down organic matter but it is mostly made of weathered rocks and clay minerals.

Answer 2

Answer:

The topsoil is relatively thin but it has most of the soil's nutrients. Just below the topsoil layer is the subsoil layer. The subsoil may contain some broken down organic matter but it is mostly made of weathered rocks and clay minerals.Subsoil is the layer of soil below the topsoil. ... The layer of soil closest to our feet is topsoil. Geologists refer to it as the “A” horizon, whereas subsoil is the “B” horizon. Topsoil is much more fertile than subsoil because it contains more organic matter, thus giving it a darker color.

Explanation:

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