The Horizon That Is Commonly Called Topsoil Is Which Horizon

question 10

Multiple Choice

The horizon that is commonly called topsoil is which horizon?

• A)A)
• B)O)
• C)Ae.
• D)B)

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Definitions:

Useful Life

The duration during which an asset is expected to be usable for its intended purpose.

Salvage Value

The projected remaining value of an asset following its operational lifespan, once depreciation or amortization has been taken into account.

Recoverable Ore

The portion of ore that can be economically and technically extracted or produced at a profit.

Depletion

The allocation of the cost of natural resources over their useful life, used in accounting to match the expense of extracting natural resources with the revenue generated from them.