What is the structure of graphite?
A. Cubic
B. Layered
C. Hexagonal
D. Massive
Answer: Option B
A. Cubic
B. Layered
C. Hexagonal
D. Massive
Answer: Option B
Granite is an example of which type of rock?
A. Metamorphic
B. Sedimentary
C. Igneous (Intrusive)
D. Volcanic
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