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PSYCHO15rus [73]
3 years ago
5

Which is characteristic of a mineral? A. It must be man-made and amorphous. B. It must be man-made and crystalline. C. It must b

e naturally occurring and amorphous. D. It must be naturally occurring and crystalline.
Biology
1 answer:
Sladkaya [172]3 years ago
5 0
It is d because most minerals compose of crystalline
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