Which Is Not a True Statement

Multiple Choice

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