What Major Change Occurs During Metamorphism of Limestone to Marble

question 52

Multiple Choice

What major change occurs during metamorphism of limestone to marble?

• A)Calcite grains grow larger and increase in size.
• B)Clays crystallize to micas, forming a highly foliated, mica-rich rock.
• C)Limestone grains react to form quartz and feldspars.
• D)Calcite grains are dissolved away leaving only marble crystals.

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Definitions:

Population Proportions

The fraction or percentage of members in a population that possess a particular attribute or characteristic.

Normally Distributed

Describes a distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.

Test Statistic

A standardized value derived from sample data during a hypothesis test which is used to determine whether to reject the null hypothesis.

Lower Tailed Test

A statistical test used to determine if a dataset's lower end values significantly differ from the hypothesized value.