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Igneous Rocks and Volcanoes #2

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Last updated over 3 years ago
30 questions
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Rock Sample 1


Question 1
1.

Using ESRT 6 "Scheme for Igneous Rock Identification" table to complete the data chart and identify rock sample 1.

Rock Sample 2



Question 2
2.

Using ESRT 6 "Scheme for Igneous Rock Identification" table to complete the data chart and identify rock sample 2.

Rock Sample 3


Question 3
3.

Using ESRT 6 "Scheme for Igneous Rock Identification" table to complete the data chart and identify rock sample 3.

Question 4
4.

The volcanic landforms at divergent ocean plate boundaries are ____.

Question 5
5.

Most of the active volcanoes on Earth are located in a belt known as the ____.

Question 6
6.

If the debris within a landslide mixes with enough water it can trigger which of the following volcanic hazards?

Question 7
7.

How can you determine if an igneous rock is intrusive or extrusive?
Use complete sentences for full credit.

Question 8
8.

Most shield volcanoes have grown from the ocean floor and are ....

Question 9
9.

Which of the following factors helps determine whether a volcanic eruption will be violent or relatively quiet?

Question 10
10.

Magma forms when solid rock in the crust and upper mantle ____.

Question 11
11.

The most violent volcanic eruptions are associated with what type of volcano?

Question 12
12.

Which of the following is true about cinder cones?

Question 13
13.

Which of the following plays a major part in determining the form of a volcano?

Question 14
14.

What type of volcano is illustrated in Figure 10-1? Hint: it is large, steep, has symmetrical sides, and has alternate layers of lava and pyroclastic material?

Question 15
15.

What feature is labeled A in Figure 10-1?

Question 16
16.

The broad, slightly dome-shaped volcanoes of Hawaii are ____.

Question 17
17.

The particles produced in volcanic eruptions are called ____.

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Question 19
19.

What kind of lava would produce this type of volcano?

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Question 23
23.

What kind of lava would produce this type of volcano?

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Question 26
26.

High viscosity liquids...

Question 27
27.

Where are you likely to find an explosive volcano?

Question 28
28.

Where are you likely to find an non-explosive volcano?

Question 29
29.

What determines the viscosity of the lava?

5
Question 30
30.

Imagine you found this rock while hiking. What could you infer about how it was created and what geologic features are near by?

Use complete sentences for full credit.

Question 18
18.

This is a sheild volcano. Where might you find this type of volcano (check all that apply)

Question 20
20.

This lava would have...

Question 21
21.

This volcano would be...

Question 22
22.

This is a stratocone volcano. Where might you find this type of volcano (check all that apply)

Question 24
24.

This lava would have...

Question 25
25.

This volcano would be...