Marie1969
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Why does mature soil contain the why does mature contain most humus?
a. Has the least decomposed organic material from trees and vegetation
B The mature soil has the most soil horizons
C The mature soil has the biggest layer of bedrock
D. Has the most decomposed organic material from trees and vegetation

Answer :

AkoAA

Answer:

D. Has the most decomposed organic material from trees and vegetation

Explanation:

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