Multiple Choice
Consult the figure below.A sill is a(n) ____________.
A) sheet-like intrusion that lies parallel to surrounding layers of sedimentary rock
B) cooled layer of lava
C) intrusion formed within the magma chamber of a volcano
D) sheet-like intrusion that cuts across preexisting layers
Correct Answer:
Verified
Correct Answer:
Verified
Q25: As compared to aphanitic igneous rocks,phaneritic rocks
Q37: In regard to the cooling of molten
Q38: Volatiles refer to substances that _.<br>A)crystallize most
Q39: Mt.Kilimanjaro and the Basin and Range Province
Q40: Which of the following is NOT a
Q41: The silicate mineral that is found in
Q43: Injecting hot fudge into ice cream is
Q46: A continental volcanic arc occurs at _.<br>A)the
Q47: All of the Earth's internal heat was
Q50: When magma crystallizes,_ are formed.<br>A)intrusive igneous rocks<br>B)extrusive