Shield volcano - Study guides, Class notes & Summaries

The type of magma associated with oceanic hot spots - mafic Decompression melting in this setting forms a long, submarine ridge - divergent boundary When mafic magma rising from the mantel rises through this type of crust, it will form int-felsic magma - Continental crust Shield volcanoes may form here, when magma upwells from the asthenosphere - hot spot The type of magma that most commonly forms at subduction zones - int-felsic magma This tectonic setting can form an explosive caldera - ...

Kilauea - correct answerWhat is an example of a shield volcano? Mt. St. Helens - correct answerWhat is an example of a composite volcano? Rhyolite - correct answerWhich word does NOT fit in with the following set of words describing a single volcano: Mafic, Rhyolite, peaceful, shield volcano The extrusion of lava and gases - correct answerWhat is volcanism? High silica content of the lava (felsic) - correct answerThe main factor contributing to the violent eruptions of Cascade Mounta...

Mineral - correct answer A naturally occuring inorganic solid with an orderded inorganic solid and a defiite chemical composition. Fracture - correct answer Absence of cleavage when a mineral is broken Foliation - correct answer any planar arrangement of mineral grains or structural features mineral grains or structural features within a rock What comprises flint, chert, and ja...

ISP 203 Exam 2 () || Questions & Answers (Graded A+) ISP 203 Exam 2 () || Questions & Answers (Graded A+) Divergent boundary - ANSWER - Boundary where tectonic plates move apart At which type of plate boundary is likely to have magma generated by decompression melting? - ANSWER - Divergent Most of the world's above sea level volcanoes are ___________ and occur at ____________. - ANSWER - stratovolcanoes, subduction zones An igneous rock with tiny or no visible crystals likely coole...

Clemson Geology 1010 - Exam #1 Latest Update Rated A principles claims something that has been proven - known to all as correct scientific method observation, questions, hypothesis, collect data, and evaluation hypothesis educated guess; "if-then" statement. needs to be testable; be predictive theories hypothesis but now has a lot of data supporting it; tested for years law essentially correct (always an exception) geology study of earth catastrophism everything was caused by 6 catastrop...

SCIN 100 Quiz 9 exam with complete solutions he recent (geologically) volcanic activity in Yellowstone National Park is - answerrelated to intraplate, hot spot volcanism In the movie "Volcano" basaltic lava flows are shown running down flat streets at speeds faster than humans could run. From your knowledge of magma viscosity, is this realistic? - answerNo, the viscosity of basaltic magma is much higher than water, and thus, would flow much slower than water. Which of the following bes...

SCIN 100 - Ivy Tech - Test #1 Study Guide with 100% complete solutions Lithosphere is destroyed at transform plate boundaries. - answerFalse A volcanic mudflow is called a Lahar. - answerTrue A naturally occurring concentration of one or more metallic minerals that can be extracted economically is a(n) ________. - answerOre The rock surface immediately above a fault is called the: - answerHanging wall block Which of the following combinations should favor folding rather than faulting? Gr...

EESA06 MODULE 3 STUDY GUIDE SOLUTIONS Continental extension often - Ans:-begins where mantle plumes are heating continental crust from beneath the heat from the continental crust from beneath causes - Ans:-the crust to dome upward and split, often along three linear arms of a triple junction each arm of the triple junction is a rift basin where - Ans:-silvers of rust subside along normal faults an example of an embryonic rift basin is - Ans:-the East African rift the afar triangle is a - ...

Earth Science Study Guide Latest 2023 Graded A Lithosphere The outer shell of the Earth consisting of the crust and uppermost portion of the mantle. Hydrosphere water in the earth system-gaseous (water vapor), solid (snow and ice) and liquid (rain and water); one of the four spheres of the Earth system Atmosphere The gaseous envelope of air surrounding Earth, made up of a mixture of about 78 percent nitrogen, 21 percent oxygen, and 1 percent other gases and water vapors, one of the four sphere...

About how many Near Earth Asteroids are we currently tracking - 20,000 we are currently tracking How a caldera forms - a large circular depression formed when the surface collapses into an emptied magma chamber How core formation leads to an increase in internal temperature - the motion of the falling iron is converted into deformation at the surface of the growing core, producing heat How heat is transferred with conduction, convection, and radiation - convection: heat transfer through fl...