Write a short essay comparing and contrasting the definitions of “mineral” and “rock.” Illustrate how these concepts
are related with specific examples. What will be an ideal response?
The student should discuss the definitions of both terms and recognize that rocks are
aggregates of one or more minerals. Examples of minerals may include quartz, calcite,
diamond, etc. Examples of rocks may include limestone, quartz sandstone, etc
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A sea breeze is usually best developed early in the morning
Indicate whether the statement is true or false
Seismic gaps are:
a. nonseismic intervals between frequent earthquakes along a particular fault b. portions of seismograms that lie between the arrival of P and S waves c. segments of active faults that experience frequent earthquakes d. segments of active faults that have not produced earthquakes for a long period of time
Which is most likely true for an atom with one valence electron?
A) It will gain one electron. B) It will gain two electrons. C) It will lose one electron. D) It will lose two electrons.
________ is a sedimentary rock formed by the cementation of coarse angular fragments of rubble.
A. Arkose B. Cataclastic C. Conglomerate D. Breccia E. Boulder rock