16
QuizMultiple Choice

Unit Test — Unit test

Question 16 • DCSS Earth Systems CR 24-25

Which describes the horizons in a soil profile?

Answer
A
Horizon A is mineral deficient.
B
Horizon O forms from organic material.
C
Horizon B undergoes the least amount of change.
D
Horizon C is most affected by the soil formation process.
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Which describes the horizons in a soil profile?