chapter 11
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Chapter 11. Review Game. 1. Dikes are formed when __________. The top of a volcano collapses down Magma enters a horizontal crack and hardens Magma enters a vertical crack and hardens Magma cools underground before reaching the surface. - PowerPoint PPT PresentationTRANSCRIPT
Chapter 11Review Game
1. Dikes are formed when
__________
A. The top of a volcano collapses down
B. Magma enters a horizontal crack and hardens
C. Magma enters a vertical crack and hardens
D. Magma cools underground before reaching the surface
2. Ship Rock in New Mexico is
an example of a ____________.
A. CalderaB. Volcanic neckC. SillD. Batholith
3. A batholith is created when
_________
A. Magma enters a vertical crack and hardens
B. The top of a volcano collapses down
C. Magma cools underground before reaching the surface
D. Magma enters a horizontal crack and hardens
4. Mount St. Helens is an example of a
__________ volcano
A. CompositeB. Cinder coneC. ShieldD. Hawaiian
5. A mountain that forms when
layers of lava and ash erupt and build up is a ____________
A. CalderaB. VolcanoC. VentD. Batholith
6. _______ makes it more
likely that a volcano will
erupt violently.
A. High silica contentB. Low silica contentC. Low tephra contentD. High tephra content
7. Hot spots begin at
____________.
A. The boundary between the mantle and the outer core
B. Where plates are moving apart
C. Where plates are moving together
D. Cinder cones
8. One factor that determines
whether a volcano
eruption will be quiet or
explosive is _____________.
A. The number of cinder cones present
B. The height of the volcano’s vent
C. The amount of water and other gases trapped in the magma
D. The amount of tephra in the magma
9. Kilauea in Hawaii is the world’s most
________ volcano.
A. DormantB. ActiveC. QuietD. explosive
10. Volcanoes occur at all of the following
except __________
A. Where plates are moving apart
B. Where plates are moving together
C. Hot spotsD. Cool areas in the
mantle
11. A volcanic neck Forms
when a volcano’s core
erodes.
T or F
12. All volcanic material is the
same size.
T or F
13. A cinder cone volcano is
caused by a quiet eruption.
T or F
14. Today people are
never killed by volcanic
eruptions.T or F
15. Magma is forced upward because it is
denser than the surrounding
rock.
T or F
16. Volcanoes can form on the
ocean floor.T or F
17. Most igneous activity
takes place above ground in
volcanoes.
T or F
18. Gas trapped in magma under high
pressure can cause explosive
eruptions.T or F
19. There is no relationship between the movement of Earth’s plates
and volcanoes.
T or F
Match the following
locations on the left with the
type of volcanic feature on the
right.
1. Ship rock, New Mexico
2. Mount St. Helens, Washington
3. Yosemite National Park granite Dome
4. Carter Lake, Oregon
5. Paricutin, mExico
6. Kilauea, Hawaii
A. CompositeB. ShieldC. Cinder coneD. BatholithE. Volcanic neckF. Caldera
1. Dikes are formed when
__________
A. The top of a volcano collapses down
B. Magma enters a horizontal crack and hardens
C. Magma enters a vertical crack and hardens
D. Magma cools underground before reaching the surface
2. Ship Rock in New Mexico is
an example of a ____________.
A. CalderaB. Volcanic neckC. SillD. Batholith
3. A batholith is created when
_________
A. Magma enters a vertical crack and hardens
B. The top of a volcano collapses down
C. Magma cools underground before reaching the surface
D. Magma enters a horizontal crack and hardens
4. Mount St. Helens is an example of a
__________ volcano
A. CompositeB. Cinder coneC. ShieldD. Hawaiian
5. A mountain that forms when
layers of lava and ash erupt and build up is a ____________
A. CalderaB. VolcanoC. VentD. Batholith
6. _______ makes it more
likely that a volcano will
erupt violently.
A. High silica contentB. Low silica contentC. Low tephra contentD. High tephra content
7. Hot spots begin at
____________.
A. The boundary between the mantle and the outer core
B. Where plates are moving apart
C. Where plates are moving together
D. Cinder cones
8. One factor that determines
whether a volcano
eruption will be quiet or
explosive is _____________.
A. The number of cinder cones present
B. The height of the volcano’s vent
C. The amount of water and other gases trapped in the magma
D. The amount of tephra in the magma
9. Kilauea in Hawaii is the world’s most
________ volcano.
A. DormantB. ActiveC. QuietD. explosive
10. Volcanoes occur at all of the following
except __________
A. Where plates are moving apart
B. Where plates are moving together
C. Hot spotsD. Cool areas in the
mantle
11. A volcanic neck Forms
when a volcano’s core
erodes.
T or F
12. All volcanic material is the
same size.
T or F
13. A cinder cone volcano is
caused by a quiet eruption.
T or F
14. Today people are
never killed by volcanic
eruptions.T or F
15. Magma is forced upward because it is
denser than the surrounding
rock.
T or F
16. Volcanoes can form on the
ocean floor.T or F
17. Most igneous activity
takes place above ground in
volcanoes.
T or F
18. Gas trapped in magma under high
pressure can cause explosive
eruptions.T or F
19. There is no relationship between the movement of Earth’s plates
and volcanoes.
T or F
Match the following
locations on the left with the
type of volcanic feature on the
right.
1. Ship rock, New Mexico
2. Mount St. Helens, Washington
3. Yosemite National Park granite Dome
4. Carter Lake, Oregon
5. Paricutin, mExico
6. Kilauea, Hawaii
A. CompositeB. ShieldC. Cinder coneD. BatholithE. Volcanic neckF. Caldera