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Question
Among the world ecosystem's services discussed in Chapter 21, the lowest monetary value was assigned to soil formation. What is the likely reason? (Hint: Recall Chapter 7.)A) The formation of soil is offset by processes destroying soil.
B) The formation of soil is fast and as such does not carry high monetary value.
C) The formation of soil is relatively straightforward and as such does not carry high monetary value.
D) Most of the newly formed soils in the world are of little economic use.
E) The formation of soil is extremely slow.
Answer
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