In soils, leached ions and clay frequently accumulate in the ____.
A) B horizon
B) O horizon
C) A horizon
D) C horizon

Question

Quizplus · Accepted Answer

Leached ions and clay particles tend to accumulate in the B horizon, which is directly below the A horizon and above the C horizon. The B horizon is commonly referred to as the subsoil and is characterized by the accumulation of minerals and nutrients leached from the overlying soils.

In Soils, Leached Ions and Clay Frequently Accumulate in the ____