The nature of a volcanic eruption is determined largely by the ________ of the magma.
A) pressure
B) color
C) density
D) chemistry
E) temperature

Name: The nature of a volcanic eruption is determined largely by the ________ of the magma. A) pressure B) color C) density D) chemistry E) temperature
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Question

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The chemistry of the magma determines its viscosity, or resistance to flow. More viscous magmas are more explosive when they erupt, while less viscous magmas can flow more easily and form lava flows instead.

The Nature of a Volcanic Eruption Is Determined Largely by the ________