passwella.
Menu

WAEC Agricultural Science 2025 Question 14

Question 14

Rocks and Soil Formation

In a soil profile, granular structure is usually found in

  1. A.horizon A.
  2. B.horizon B.
  3. C.horizon C.
  4. D.horizon D.
Show the answer and explanation

Answer: A (horizon A.)

Explanation

The topsoil (A), rich in humus, has a granular (crumb) structure.