As soil develops, it forms layers, or horizons, which are often categorized as: A. A, B, C

B. source, mantle, crust

C. 1, 2, 3

D. dirt, humus, rock

Question

Avah Orozco

18 October, 19:23

+2

Answers (1)

Know the Answer?

Audrina Boone · Answer 1

The soil layers are, in order: dirt, humus, rock. So the answer is D.

As soil develops, it forms layers, or horizons, which are often categorized as: A. A, B, CB. source, mantle, crustC. 1, 2, 3D. dirt, humus, rock