In which of the following epipedons is the organic matter level generally lowest?
A)mollic
B)umbric
C)histic
D)ochric
E)melanic

Question

Quizplus · Accepted Answer

The ochric epipedon is the uppermost layer of soil and is usually only a few inches thick. It is characterized by a low organic matter content, often less than 1%, and light color. Therefore, the organic matter level is generally lowest in the ochric epipedon.

In Which of the Following Epipedons Is the Organic Matter