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WAEC Agricultural Science 2023 Question 13

Question 13

Soil Properties

Soil structure is described as the

  1. A.proportion of different sizes of soil particles.
  2. B.degree of soil aeration within the soil.
  3. C.arrangement of soil particles into aggregates.
  4. D.degree of water percolation within the soil.
Show the answer and explanation

Answer: C (arrangement of soil particles into aggregates.)

Explanation

Structure is how particles group into crumbs or blocks; proportions describe texture.