Preexisting Rock That Is Subsequently Altered to Form a Metamorphic

question 1

Multiple Choice

Preexisting rock that is subsequently altered to form a metamorphic rock is termed a ________.

• A)xenolith
• B)source rock
• C)protolith
• D)phenocryst

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Definitions:

Specific Result

A particular outcome or effect that is aimed for or achieved in a given context.

Certainty

A state of being free from doubt or convinced about a fact, outcome, or condition.

Alternative Solutions

Viable options or strategies that can be implemented to solve a problem or address a situation, often explored during the decision-making process.

Specific Event

A distinct occurrence or happening, often of particular importance or significance, that takes place at a certain time and location.