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GA-GSE Earth Systems Spring 2026
Cumulative Exam — Cumulative exam
Question 12
12
Quiz
Multiple Choice
Cumulative Exam — Cumulative exam
Question 12 • GA-GSE Earth Systems Spring 2026
Which occurs just before a volcanic eruption?
Answer
A
Lava flows onto the sides of the volcano.
B
The expanding gases push magma through the pipe.
C
A pocket of magma forms beneath the volcano.
D
New rocks are formed as lava hardens.
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