Which of the Following Types of Volcanic Eruption Have Occurred

question 129

Multiple Choice

Which of the following types of volcanic eruption have occurred on Mount St.Helens since it began erupting in 1980?

• A)Eruption column
• B)Pyroclastic flow
• C)Volcanic dome
• D)All of these are correct.

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Definitions:

Circumstances

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Reasonably Definite Terms

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