What two, metamorphic rocks are composed predominantly of single minerals?
A. garnet schist and hornfels
B. mica schist and granitic gneiss
C. marble and quartzite
D. fault breccia and graphitic schist
Answer: C. marble and quartzite
You might also like to view...
According to the following reaction, which molecule is acting as a base? OH- + NH4+ ? H2O + NH3
A.
| H2O |
B. NH3
C. OH-
D.
| NH4+ |
E. none of the above
The balance of gravitational and buoyant forces acting on the crust determines its
A) weight. B) vertical position. C) mass. D) plasticity.
In Maryland, soil preservationists produced a new composite map by combining in their GIS
A) soil quality, environmental, and economic maps. B) maps on soil quality and proximity to market. C) dry harvest climate, wet harvest climate, climate change, and soil maps. D) maps on habitat for endangered species. E) soil quality, environmental, and political maps.
Slate is a very fine-grained foliated metamorphic rock that commonly exhibits cleavage
Indicate whether the statement is true or false