Quiz 7 Volcano 2_ GEO 1000-001 Fall 2022 Science in Cinema
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School
University of Utah *
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Course
1000
Subject
Geology
Date
Feb 20, 2024
Type
Pages
5
Uploaded by ChancellorDragonPerson1003
9/13/22, 11:59 PM
Quiz 7 Volcano 2: GEO 1000-001 Fall 2022 Science in Cinema
https://utah.instructure.com/courses/823619/quizzes/2757763
1/5
Quiz 7 Volcano 2
Due
Sep 15 at 11:59pm
Points
10
Questions
9
Available
Sep 11 at 12pm - Oct 6 at 11:59pm
Time Limit
None
Attempt History
Attempt
Time
Score
LATEST
Attempt 1 5 minutes
10 out of 10
Score for this quiz: 10
out of 10
Submitted Sep 13 at 11:59pm
This attempt took 5 minutes.
1.5 / 1.5 pts
Question 1
1. Volcanic ash is similar to the ash in your fireplace?
a. True b. False Correct!
Correct!
No answer text provided. No answer text provided. 1 / 1 pts
Question 2
2. The Ring of Fire is?
a. A ring of volcanic vents that leads to caldera formation
9/13/22, 11:59 PM
Quiz 7 Volcano 2: GEO 1000-001 Fall 2022 Science in Cinema
https://utah.instructure.com/courses/823619/quizzes/2757763
2/5
b. A ring of lava that surrounds a volcano c. The fact that mid-ocean ridges form a ring around the Earth d. A ring of volcanoes that surrounds the Pacific Rim Correct!
Correct!
1 / 1 pts
Question 3
3. The eruption in the movie “Dantes Peak” is likely because:
a. It is set in New England b. Volcanoes are frequently associated with the Cascade region Correct!
Correct!
a. There are lots of trees nearby d. It is near a transform fault 1.5 / 1.5 pts
Question 4
4. Which of the following observation is a common precursor to a volcanic
eruption?
a. Harmonic tremor b. Rapid ground deformation c. Rapid increase in sulfur or carbon dioxide d. All of the above Correct!
Correct!
9/13/22, 11:59 PM
Quiz 7 Volcano 2: GEO 1000-001 Fall 2022 Science in Cinema
https://utah.instructure.com/courses/823619/quizzes/2757763
3/5
1 / 1 pts
Question 5
5. Which statement is generally true?
a. You can outrun a pyroclastic flow but not a lava flow b. You can outrun a lava flow but not a pyroclastic flow Correct!
Correct!
c. You can outrun both a pyroclastic flow and a lava flow d. You cannot outrun either a pyroclastic flow or a lava flow 1 / 1 pts
Question 6
6. Which of the following will NOT promote melting?
a. Increase temperature b. Increase water content c. Increase pressure Correct!
Correct!
No answer text provided. 1 / 1 pts
Question 7
7. Subduction zones cause volcanism because?
a. Cold plates cool and melt as they descend
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9/13/22, 11:59 PM
Quiz 7 Volcano 2: GEO 1000-001 Fall 2022 Science in Cinema
https://utah.instructure.com/courses/823619/quizzes/2757763
4/5
b. Subducting plates bring water down to already hot mantle Correct!
Correct!
c. Friction associated with subduction zone faulting melts mantle material No answer text provided. 1 / 1 pts
Question 8
8. Which volcanic hazard is the most dangerous to people living near a
volcanic eruption?
a. Lava flow b. Ash fall c. Earthquake d. Pyroclastic flow Correct!
Correct!
e. Lava bomb 1 / 1 pts
Question 9
9. If you were caught in a pyroclastic flow, you would likely experience:
a. Intense heat from super-heated gases and ash b. Tremendous force from the rapidly-moving air and debris of the plume c. Rapid death
9/13/22, 11:59 PM
Quiz 7 Volcano 2: GEO 1000-001 Fall 2022 Science in Cinema
https://utah.instructure.com/courses/823619/quizzes/2757763
5/5
d. All of the above Correct!
Correct!
Quiz Score: 10
out of 10