________ is a coarse-grained igneous rock (grains > 1 mm diameter) with visible grains of quartz.
A. Andesite
B. Granite
C. Basalt
D. Gabbro
E. Peridotite
Answer: B
You might also like to view...
The layered appearance of foliated metamorphic rocks is due to the
A. realignment of minerals so that they are perpendicular to compressive forces. B. mechanics of weathering minerals. C. laying down of minerals, layer upon layer. D. recrystallization of minerals.
Scientists expect human-enhanced global warming to do all of the following except
a. alter precipitation patterns b. shift areas where we can grow crops c. raise average sea levels d. lower sea levels e. shift areas where plants and animals can be found
What is the down slope movement of material under the influence of gravity?
A. pressure release B. mass wasting C. weathering
Which one of the following statements about landforms is correct?
A) Alluvial fans typically rim desert valleys. B) Playas form on high cuestas in arid areas. C) Inselbergs are composed of coarse sands and gravels. D) Inselbergs are found in low, circular depressions.