If Humus Were Lost from the Soil Due to Excessive

question 115

Multiple Choice

If humus were lost from the soil due to excessive farming or soil erosion,which of the following could occur?

• A)loss of soil structure,fertility and water holding capacity
• B)loss of fertility,structure,and mineral matter
• C)loss of water-holding capacity,mineral matter and loft
• D)loss of compaction,water-holding capacity and mineral matter
• E)increase in mineral matter,water holding capacity,and compaction.

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Definitions:

Predetermined Overhead Rate

A rate used to allocate manufacturing overhead to products, calculated before the period begins based on estimated costs and activity levels.

Machine-Hours

The total hours that a machine is operational, used as a measure for allocating manufacturing overhead costs.

Plantwide Predetermined

A method that assigns overhead costs to products based on a single predetermined overhead rate for the entire factory or plant.

Manufacturing Overhead

Refers to all the indirect costs associated with the production process, excluding direct materials and direct labor costs.