Multiple Choice
Igneous rocks ________.
A) are formed through the freezing or crystallization of a melt
B) are formed by changing existing rock by the application of heat and pressure
C) are formed by depositing loose material into layers
D) form by chemically precipitating from solutions
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Important volatiles in magmas include<br>A) mafic minerals,such
Q14: At which of the following does a
Q16: The figure below shows mafic magma as
Q18: At which of the following does a
Q20: Volcanoes that do NOT occur along either
Q21: An igneous rock with a mixed texture
Q22: Pillow basalts attain their distinctive blob-like shapes
Q24: Very early in Earth's history (during the
Q26: Injecting hot fudge into ice cream and
Q44: If the volatile content of magma is