Chemistry, 06.05.2020 01:17 greenbyron88

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Which statement best explains why this extrusive volcanic rock does not have visible crystals?

A.
It is homogeneous and composed of a soft mineral.
B.
It does not contain atoms of any Earth minerals.
C.
It cooled down before large crystals could form.
D.
It wasn’t exposed to friction during its formation.

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