The Rock Cycle Describes Geologic Processes in Which

question 46

Multiple Choice

The rock cycle describes geologic processes in which:

• A) all types of rocks change from one type to another over time.
• B) sedimentary rocks form directly from molten magma.
• C) rocks remain unchanged over time.
• D) igneous and metamorphic rocks do not change over time, but sedimentary rocks do.

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Definitions:

Fixed Costs

Costs that do not change with the level of goods or services produced within a certain range; such costs are incurred regardless of business activity levels.

Break-even Point

The point at which total income matches total costs, leading to a situation where there is no gain or deficit.

Variable Cost

Costs that vary directly with the level of production or the volume of services rendered, such as raw materials and direct labor.

Fixed Costs

Costs that remain constant regardless of the amount of products or services a company generates, including expenses like lease payments, wages, and premiums.