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bromonox bromonox
wrote...
Posts: 1042
8 years ago
Organisms contribute to soils formation by ________.
A) stirring the soil to allow air infiltration
B) degrading organic matter to form humus
C) contributing organic matter to the soil
D) all of the above
Textbook 
Earth Science

Earth Science


Edition: 14th
Authors:
Read 655 times
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PulsaPulsa
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Posts: 1845
8 years ago
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bromonox Author
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8 years ago
This answers my question, marking this solved.
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