Which is not a true statement?
A) The most violent and most catastrophic volcanic eruptions in Earth's history involved felsic magmas
B) The least violent volcanic eruptions in Earth's history involved ultra-mafic magmas
C) The more silica a magma contains, the more viscous or thick it becomes creating a violent eruption because internal pressure builds up inside the volcano
D) The less silica a magma contains, the magma remains molten and does not create a violent eruption
E) A mafic eruption would be thick and viscous allowing for internal pressure to build up inside the volcano
Correct Answer:
Verified
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