What is a mineral?
A. Heterogeneous, naturally occurring substance with a definable internal structure.
B. Homogenous, artificial substance with a definable internal structure.
C. Homogenous, naturally occurring substance with a definable internal structure.
D. None
Answer:C
What is a mineral?
A. Heterogeneous, naturally occurring substance with a definable internal structure. B. Homogenous, artificial substance with a definable internal structure. C. Homogenous, naturally occurring substance with a definable internal structure. D. None