In Adjacent Rocks That Show a Gradual Increase in Metamorphic

question 72

Multiple Choice

In adjacent rocks that show a gradual increase in metamorphic intensity, the first appearance of a particular index mineral indicates

• A) the location of the minimum pressure and temperature conditions needed for the formation of that mineral.
• B) the location of the maximum pressure and temperature conditions needed for the formation of that mineral.
• C) the rocks formed under the same broad conditions of temperature and pressure.
• D) the location on Bowen's reaction series where that mineral is in equilibrium.

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Definitions:

Equilibrium Price

The price at which the quantity of a product offered is equal to the quantity of the product in demand.

Tax Placed

The imposition of a financial charge or levy on an individual or a corporation by a government.

Deadweight Loss

A decline in economic efficiency resulting from the failure to achieve free market equilibrium for a good or service.

Total Revenue

The total amount of money a company generates from its business activities, often calculated by multiplying the price of goods or services by the quantity sold.