Which
horizon
is rich in humus?
Answers
Answered by
11
Answer:
The A horizon is the top layer of the mineral soil horizons, often referred to as 'topsoil'. This layer contains dark decomposed organic matter, which is called "humus".
Explanation:
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Answered by
1
Answer:
topsoil
- a horizon pls follow me nd mrk me as brainlest
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