Exam 5: Volcanoes and Volcanism

What is the volcanic explosivity index (VEI), and how is it determined?

What type of eruption is mainly responsible for producing plateau basalts?

An example of a caldera is:

What other celestial bodies in the solar system are thought to have active volcanoes?

Why are some places (e.g., northern California) more likely to experience volcanic eruptions than others (e.g., New York)?

What is vog, and who named it? What are its risks?

How is volcanism destructive?

A volcano is considered extinct if it has not erupted for more than 1,000 years.

How could carbon dioxide gas cause so many deaths in Cameroon?

Lava flows are the greatest hazard of volcanoes.