1.Could you please answer the following questions?
A mountain that forms when layers of lava and ash erupt and build up is a _____
A.Caldera,B. Volcano,C.vent, D. explosive? (pick one)
2.The Soufriere Hills volcano is an example of a ______ volcano.
A.Composite, B.Cinder cone, C.Shield, D. Hawaiian? (pick one)
3.Ship Rock in New Mexico is an example of a____
A.Caldera, B.Volcanic neck, C.Sill, D. all of theses?
4. 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
5. Kilauea in Hawaii is the worlds most____ volcano. A. dormant B. active. C. quiet D. explosive
6. Volcanos occur at all of the following EXCEPT ______.
A. where plates are moving apart. B. where plates are moving together.. C. hot spots D. cool areas in the mantle
7.One factor that determines whether a volcanic eruption will be quiet or explosive is the ______.
A. number of cinder cones present. B. height of the volcanoes vent C. amount of water vapor and other gases trapped in the magma. D. temperature of the magma.
8. _____ content makes it more likely that a volcano will erupt violently.
A. high silica B. Low silica C. Low pyrocrastic D. High pyrocrastic
9. Dikes are formed when ______.
A. the top of c a volcano collapse 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.
10. A batholith is created when _________.
A. magma enters a vertical crack and harden. B. the top of a volcano collapses down.C. magma cools underground before reaching the surface. D. magma enters a horizontal crack and hardens
if you could please just fill in the answer! Thanks soooo much!|||I suggest you try your textbook or here:
http://www.google.com/search?q=volcano%26amp;i鈥?/a>
This isn't HELP, this is CHEATING.
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