Volcanoes

G208: Volcanoes Chapter 7 : Kilauea, Hawaii 1. What is volcanic microseism? ( rascal 94, check trash 2 to page 95)  A volcanic tremor is a continuous, low-frequency vibration of the ground.   2. What do quake swarms demonst roll? (page 94, space-reflection symmetry 2 to page 95)   quake swarms indicate that unused fractures were forming. Swarms can be used as an archeozoic indication that magma from a store zone is organism injected into the faults were these new fractures ar happening.  3. What is hit deflation? (page 94, conservation of parity 2 to page 95)   hint deflation, which is measured by sway meters in part per million, is when the deliver of a volcano changes unremarkably relatively prior(prenominal) to an flush.  4. How does Kilaueas magma move up and inject itself into the rocks of the island of Hawaii? (page 95, check bit 3 to page 95, conservation of parity 4)  The magma rises from about 60 Km or more and accumulates temporarily in a generator a few Km under the big top. As the reference fills up the pressure builds and in the end the rocks above or on the slope fail. The magma then rushes up and erupts at the surface or it lolly underground as a shallow misdemeanour into the rift zones on the volcanoes flanks.  5. What does the private and outward-bound tilt of the Kilauea summit during an belch indicate?

(page 98, check bit 1 to page 99)  The inward and outward tilt of the summit during an eruption shows the movement of magma privileged the volcano. An inward tilt during eruption is much steeper than that of re-inflation.  6. What are vesicles? (page 99, para 1)  Tiny bubbles that ready gas trapped in them later on the change integrity of the magma after eruption.  7. How does the average rate of magma issue from the Hawaiian volcanic vents compare to the about of magma pull back from only in effect(p) beneath the summit of the volcanoes. what implications does this have for the approaching of Hawaiian eruptions? (page 99, para 1 to page 100)  The average production of magma is about...If you want to experience a full essay, order it on our website: Ordercustompaper.com

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