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Alexxx [7]
4 years ago
13

What makes gabbro a rock and not a mineral?

Chemistry
2 answers:
Ratling [72]4 years ago
7 0
I believe the correct answer is A. gabbro is made out of several minerals.
Given that its composition is not simple, because it consists of several various minerals, it cannot be called a mineral, but rather a rock. It consists of minerals such as feldspars, pyroxene, and olivine. 
liberstina [14]4 years ago
5 0

the answer is A gabbro is made out of several minerals.

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