MCQ
O soil layer is rich in
- AMinerals
- ✓Humus
- CLitter
- DNone of these
✓
Answer
Correct option: B.
Humus
b
O region in soil contains organic matter in different stages of decomposition and microorganisms like bacteria, fungi, Actinomycetes are frequently found. The decomposed matter is called humus.
O region in soil contains organic matter in different stages of decomposition and microorganisms like bacteria, fungi, Actinomycetes are frequently found. The decomposed matter is called humus.
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