Ask Question
16 March, 21:04

Which of the following correctly identifies the most productive layer of a soil profile?

topsoll, just below undecomposed organic matter

subsoll, between topsoil and parent material

undecomposed organic matter, at the very top

parent material, just above bedrock

+3
Answers (1)
  1. 16 March, 21:42
    0
    Just below the O horizon is "topsoil" or "A" horizon.

    Usually it is darker than the lower layers, loose and crumbly with varying amounts or organic matter. Plants roots, bacteria, fungi, and small animals are abundant here, and plants thrive in it. It is generally the most productive layer of soil.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Which of the following correctly identifies the most productive layer of a soil profile? topsoll, just below undecomposed organic matter ...” in 📙 Biology if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers