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Classify the following materials as rock or mineral.
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Classify the following materials as rock or mineral.

User Garromark
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2 Answers

3 votes

Answer:

cinnabar is mineral

limestone is rock

Step-by-step explanation:

Limestone, sedimentary rock composed mainly of calcium carbonate (CaCO3), usually in the form of calcite or aragonite

Cinnabar (otherwise known as mercury sulphide) is the single most toxic mineral known to man.

User Brian Pellin
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3.8k points
1 vote

Answer:

Cinnabar is a mineral and Limestone is a rock.

Step-by-step explanation:

User Stiggo
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