Question

. Which layer in a soil profile contains the most organic matter?

Answer 1

Answer:

Option (C)

Explanation:

The O horizon is the top layer of the soil, which occurs as both thick and thin soil at different places, and it is absent in certain places. It is comprised of organic matter which mainly includes the decomposed leaves and also sometimes, the dead remains of animals are also found which enhances the quality of the soil. This layer is also known as the humus or organic layer.

Thus, the correct answer is option (C).

Answer 2

Answer:

Examine the soil profile and use the drop-down menu to select what each label identifies.

Label O

✔ organic material

Label A

✔ topsoil

Label B

✔ subsoil

Label C

✔ weathered rook

hoped this healped :):):):):)