Multiple Choice
The cloud that rises from the vent of an actively erupting volcano is composed of ________.
A) smoke from wildfires inside the volcanic crater
B) smoke from wildfires on the outer slopes of the volcano that funnel into the crater
C) fine volcaniclastic debris (ash) suspended in the air
D) a continuous fountain of dark,basaltic lava
Correct Answer:

Verified
Correct Answer:
Verified
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