AnswersLPISD Earth Systems A - CRCumulative Exam — Cumulative examQuestion 28
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Cumulative Exam — Cumulative exam

Question 28 • LPISD Earth Systems A - CR

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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