layer that has mineral nutrients but lack humus
topsoil
subsoil
bedrock
loam
choos one correct answer
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1
Answer:
topsoil
Explanation:
Soil is usually layered. The uppermost layer is called topsoil and this layer contains humus, plant roots, and living creatures. The more humus found in topsoil, the more nutrient rich the topsoil and the better the conditions for growing plants. The middle layer is called subsoil.
Answered by
1
Answer:
The correct answer is topsoil.
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