Volcanoes Quiz 10 (20 MCQs)

Quiz Instructions

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1. A plate boundary where the plates divide
2. ..... volcanoes are usually steep sided. They are formed from layers of ash and lava.
3. A live volcano
4. A sleeping volcano is called what?
5. What is a determining factor in which type of eruption will occur?
6. What are the most explosive types of volcanoes?
7. Which of the following factors associated with huge volcanic eruptions may cause the decrease in the Earth's average temperature for a few years?
8. Lakes that form near volcanoes considered to be .....
9. Hawaii's Mauna Kea is an example of a .....
10. What is it called when rocks are broken down into smaller pieces?
11. Batu Tara Volcano in Indonesia in erupts in 1998 this volcanic eruption is an example of?
12. Hot rock deep in the Earth expands and is forced out of the opening of a volcano. As the rock cools it may form which of the following?
13. If we said that lava flowed at the same rate as a milkshake, we would say that it has what type of viscosity?
14. Divergent means to
15. Magma is made up of ..... from the mantle mixed with hot gas.
16. A cinder cone volcano .....
17. Which of the following is NOT a type of volcano?
18. Lava has what type of properties?
19. A volcano belt that rims the Pacific Ocean
20. A huge hole left behind when a volcano collapses is a .....