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5 votes
Marble is metamorphosed ________?

1) shale
2) gneiss
3) limestone
4) slate
5) schist

1 Answer

4 votes

Final answer:

Marble is metamorphosed limestone, formed by heat and pressure. It is usually dolomite or calcite in origin and undergoes recrystallization to become a harder rock.

Step-by-step explanation:

Marble is metamorphosed limestone. It is formed when limestone is changed by heat and pressure and recrystallizes into a light-colored rock. Marble is usually dolomite or calcite in origin and is a combination of recrystallized carbonate elements through heat, compression, or pressure to transform from one type of rock into harder rock.

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