Minerals Are Composed of

Q7: Silica has a relatively<br>A)low percentage of silicon.<br>B)high

Q10: Igneous rock is formed from<br>A)crystallization of molten

Q18: The largest volumes of magma extruded on

Q20: In a cooling magma,which minerals are the

Q23: The process of crystallization acts to<br>A)enrich the

Q32: The silicates are the largest mineral group

Q52: The metamorphic property of flat or elongated

Q58: The first minerals to crystallize are those

Q135: Sediments convert to rock when they undergo<br>A)compaction

Q138: Metamorphic foliation is<br>A)the same as sedimentary layering.<br>B)the