Describe how soil horizons are produced and
identified.

answer:

Soil Profile

There are different types of soil, each with its own set of characteristics. Dig down deep into any soil, and you'll see that it is made of layers, or horizons (O, A, E, B, C, R). ... The horizons are: O -(humus or organic) Mostly organic matter such as decomposing leaves.

Soil is the thin layer of material covering the earth's surface and is formed from the weathering of rocks. It is made up mainly of mineral particles, organic materials, air, water and living organisms—all of which interact slowly yet constantly.

Explanation:

answertemperature;