Major Crustal Movements Build Mountains and Deform Rocks in a Process

Q21: The three categories used by geologists to

Q22: Igneous rocks that have a composition between

Q23: Sedimentary rocks cover about _ percent of

Q24: Most of the Earth's limestone is composed

Q25: _ is a parallel fracture pattern that

Q27: Sandstone, siltstone, and shale are _ rocks.<br>A)

Q28: Basalt is mineralogically identical to gabbro.

Q29: An example of a metamorphic change in

Q30: As peat is buried and compacted by

Q31: Metamorphic rock forms when:<br>A) seawater precipitates.<br>B) sediments