What is the rock colour (total % of dark minerals) of a typical granite or rhyolite?
A) 25- 45%
B) > 85%
C) 45- 85%
D) < 25%
Correct Answer:
Verified
Q4: The earliest formed crystals (phenocrysts) in a
Q5: All of the following are factors that
Q6: What do pumice and obsidian have in
Q7: Which of the following igneous rocks exhibit
Q8: Which igneous texture indicates two, distinctly different
Q10: Vesicles are_ .
A) holes that used to
Q11: Felsic rocks have silica contents of_ are
Q12: Felsic rocks like granite_ .
A) make up
Q13: Yellowstone National Park is most famous for
Q14: What would you name an intermediate coloured,
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents