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The Texture of an Igneous Rock ________

question 28

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The texture of an igneous rock ________.


Definitions:

Independent Variable

In research, a variable that is manipulated or changed to observe its effect on a dependent variable.

Dependent Variable

Is the presumed effect in a cause-and-effect relationship.

Temperature

A physical quantity that expresses the subjective perceptions of hot and cold, measured typically with thermometers and represented in degrees.

Laboratory Setting

A controlled environment designed for scientific experiments, research, and testing, where conditions can be manipulated to observe effects on variables.

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