Multiple Choice
Injecting hot fudge into ice cream and causing the ice cream to melt is an appropriate analogy for which cause of magma melt?
A) melting due to a decrease in pressure
B) melting due to an addition of volatiles
C) melting due to heat transfer from rising magma
D) flux melting
Correct Answer:

Verified
Correct Answer:
Verified
Q21: Igneous rocks are formed<br>A) through the freezing
Q22: During fractional crystallization of a magma body,the
Q23: A pegmatite is a course-grained igneous rock
Q24: Because of its physical properties,magma tends to<br>A)
Q25: As compared to aphanitic igneous rocks,phaneritic rocks
Q27: In the figure provided below,what type of
Q28: The boundary formed between new intrusive igneous
Q29: Which of the following does not affect
Q30: A volcanic arc results from _ tectonic
Q31: The geotherm is the rate of change