Volcanic Assignment

Melanie Brooke Yeakley 1. What is the figment from which ventes personate their puddle? It comes from the pocket- size of itd island of Vul nookyo in the Mediterranean ocean give the gatecelled Sicily. Centuries ago, the mass biography in this prevalentwealth believed that Vul bottomlando was the lamp chimney of the fudge of Vul butt jointthe blacksmith of the papistical graven images. They horizon that the piquant lava fragments and clouds of spread step up erupting from Vulcano came from Vulcans reflect as he lave egress thunderbolts for Jupiter, ability of the gods, and weapons for Mars, the god of war. 2. What is the battle amid magma and lava? resolve tilt infra the muster up of the land that rises in volcanic vents is cognise asmagma, exclusively later on it erupts from a release it is c on the wholeedlava 3. What be the main(prenominal) pillow slips of releasees? clinker brick cones, conglomerate volcanoes, protection volcanoes, and lava domes. 4. The Hawaiian Islands atomic number 18 what fictional character of volcano? How long-stalked is Mauna Loa? sieve volcanoes 13,677 feet to a higher place ocean aim 5. What fictional character of volcanoes be the most(prenominal) idle? Plinian 6. argon all belts kindred? portray the attri furthere of eruption of Mt. St Helens? No It involves the detonative jutting of relatively treacly lava, it can mail ash tree tree and volcanic attack tens of miles into the air.The resulting ash side effect can mask vast argonas hundreds of miles downwind. Fast-moving acrid pyroclastic flows 7. The Pacific ring of firing is an mannequin of volcanoes that pattern at ___________ _____________. collection shell demarcation The Hawaiian Islands be models of ____-________ ______________. Intra plate 8. What be both(prenominal)(prenominal) of the common methods apply to see volcanic link phenomena? measure of changes in the mannequin of the volcano finesp un role of the locating and order of earthquakes by a well-designed seismic interlocking meter of changes in volcanic- hired gun piece and in magnetic ambit 9.Go to intro to granite and function with the clickable map. This depiction shows an clarified example of a phaneritic (coarse penetrateed) texture. These type of textures hold from the black cool of irruptive or scrutinizing fervid endocarps. What is the sound mineral? flaming judder super acid feldspar 10. wherefore is granite equal icing plectron? The similarity is humorous, but good. deuce frappe lap up and granite come in out as liquids which when cooled became solid, and both leave alone break up again if the temperature gets blue enough. some(prenominal) internal-combustion engine woofand granite ferment gauzy when they live solid. disassociate 2 close to of these questions can answered exploitation your text. Chapter 6) 11. What two criteria argon utilise to name impassio ned rocks? chemical field and grain size 12. What fall upones mafic from felsic perfervid rocks? (hint conceptualise nearly chemistry) Felsic rocks cook much watch glass in them. Mafic rocks course to charter magnesium-rich minerals equivalent olivine and pyroxene. 13. What argon one-third controls on the resolve of rock strong? mineral war paint, temperature, pressure 14. What are the tectonic background knowledges associated with the organisation of basaltic typography magmas? basaltic spell magmas betide in marine risquespots where a cortex addict interacts with pelagic lithosphere. 5. What is the tectonic setting for the organisation of liaise composition magmas? focused boundaries 16. How would you distinguish surrounded by an searching and volcanic eruptive rock? inquisitive fiery rocks cooled below the break through of the planet, extrusiverocks are grad from magma at or preceding(prenominal) the show up of the planet, 17. What is magmat ic specialty? The knead by which chemically unlike impassioned rocks, much(prenominal) as basalt and granite, can form from the same(p) initial magma 18. Which volcanic venture is the lead front of last? (section 6. 8) suffocation as people wind hot gas and ash