Multiple Choice
Precambrian metamorphic rocks are exposed at the surface
A) on Mars and Venus but not on the Earth.
B) at places in continental interiors called platforms.
C) at places in continental interiors called shields.
D) at the bottom of the deep sea.
Correct Answer:
Verified
Correct Answer:
Verified
Q10: Which of the following is a primary
Q12: The preexisting rock that is subsequently altered
Q14: Slaty cleavage,schistosity,and compositional banding are all examples
Q20: A body of gneiss is subjected to
Q24: Metamorphism includes a solid-state change in a
Q25: During metamorphism,small mineral grains can reform into
Q26: Hornfels facies rocks form in shallow crustal
Q29: A protolith<br>A) is always metamorphic rock.<br>B) is
Q35: _ commonly serves as a protolith in
Q37: The mineral assemblage within metamorphic rock is<br>A)