Pyroclastic debris - Study guides, Class notes & Summaries

Geology Exam Answer Keys Pillow lavas are associated with ________ eruptions. a. subaerial rhyolitic b. submarine rhyolitic c. subaerial basaltic d. submarine basaltic D A fast-moving flow that resembles fluid concrete consisting of a mixture of water and volcanoclastic debris is termed a ________ a. lahar b. pyroclastic flow c. flood basalt d. hyaloclastite A Normal fault forms during a. compression of the crust b. extension of the crust c. when the crust slide past eac...

In an ideal world archeology... - ANSWER-reflects the past perfectly Pompeii - ANSWER--Ash fell up to 6 inches an hour and made buildings collapse; Covered buildings and people acting as a mold, ultimately preserving the forms of the perished people. - Pyroclastic surge: pieces of volcanic debris that rolled down the mountain at extremely high speeds; what really killed people ○ Erupted August 25th Archeological Record - ANSWER-study of past behavior and formation processes (how arch...

ASB 222 EXAM 1 QUESTIONS AND ANSWERS 100% CORRECTASB 222 EXAM 1 QUESTIONS AND ANSWERS 100% CORRECTASB 222 EXAM 1 QUESTIONS AND ANSWERS 100% CORRECTIn an ideal world archeology... - ANSWER-reflects the past perfectly Pompeii - ANSWER--Ash fell up to 6 inches an hour and made buildings collapse; Covered buildings and people acting as a mold, ultimately preserving the forms of the perished people. - Pyroclastic surge: pieces of volcanic debris that rolled down the mountain at extremely high sp...

EAS exam 1 questions & answers 2023-24 torrential mudflow of wet volcanic debris is called - ANSWER-lahar shallow focus earthquakes are associated w which type of plate boundary? - ANSWER-convergent, transform, divergent what type of mineral is pyrite - ANSWER-sulfide chemical formula (Mg,Fe)2SiO4 describes what mineral - ANSWER-olivine which volcanic flows moves the most rapidly - ANSWER-pyroclastic flows most common rock-forming minerals in the crust are - ANSWER-silicates ...

torrential mudflow of wet volcanic debris is called -ANSWER lahar shallow focus earthquakes are associated w which type of plate boundary? -ANSWER convergent, transform, divergent what type of mineral is pyrite -ANSWER sulfide chemical formula (Mg,Fe)2SiO4 describes what mineral -ANSWER olivine which volcanic flows moves the most rapidly -ANSWER pyroclastic flows most common rock-forming minerals in the crust are -ANSWER silicates which of the following minerals has the greates...

Work W = f x d The force that pushes an object times the distance the object moves Potential energy The work needed to raise an object a distance against the pull of gravity Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:02 / 0:15 Full screen Brainpower Read More Kinetic energy The energy an object has due to its motion Sensible heat Heat energy we can feel or measure Latent heat Hidden heat energy in chemical bonds Released...

torrential mudflow of wet volcanic debris is called -ANSWER lahar shallow focus earthquakes are associated w which type of plate boundary? -ANSWER convergent, transform, divergent what type of mineral is pyrite -ANSWER sulfide chemical formula (Mg,Fe)2SiO4 describes what mineral -ANSWER olivine which volcanic flows moves the most rapidly -ANSWER pyroclastic flows most common rock-forming minerals in the crust are -ANSWER silicates which of the following minerals has the greates...

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...

Geology 107: Homework Study Guide. The more silica in magma, the lower the viscosity. - CORRECT ANSWER False As a result of partial melting, magma originates in __________. - CORRECT ANSWER the mantle and crust When lava erupts at Earth's surface, what type of rock is produced? - CORRECT ANSWER extrusive Pyroclastic debris from a volcanic eruption can include _____. - CORRECT ANSWER ash and cinders Why does magma have a tendency to rise after its formation? - CORRECT ANSWER It ...

EES Exam 2 Questions and answers. Latest Update. Verified. Is all volcanic activity violent and explosive? - -No What is magma? - -Melted rock material How does magma vary? - -It varies in composition. Some can have more silica than others. Silica content - -Silica makes magma more viscous because silica tetrahedra link together. Gas content - -Different dissolved gases, such as H2O and CO2, can control how a volcano erupts. What is the difference between rhyolitic and basalt...