Question

what is a soil profile?
explain with an diagram​

Answer 1

Explanation:

A soil profile is a vertical section of soil like the diagram above. It allows you to examine the structure of soil. A soil profile is divided into layers called horizons. The main soil horizons are A, B, C and D. Most important for plant growth, the A and B horizons are the top two layers of the soil.

Answer 2

Answer:

1. A soil profile is a vertical section of soil like the diagram above.

2. It allows you to examine the structure of the soil.

3. The soil is arranged in layers or horizons during its formation.

4.  Each layer of soil has a different texture and color, different depth, and varying chemical composition.

5. The soil is the topmost layer of the earth's crust mainly composed of organic minerals and rock particles that support life.