Question

A sample of soil from a C horizon is light brown in color and has a high content of a mineral called feldspar. Which of the following statements is most likely true

Answer 1

The C horizon is very deep.

Answer 2

IF the choices are:

A.The soil in the O horizon is also light brown.

B. The parent material rock had feldspar minerals in it.

C. The C horizon is very deep.

D. The soil in O, A, and B horizons supplied feldspar to the lower C horizon.

then ans is C.