Ersc 181 week 1-8 exam Study guides, Class notes & Summaries

ERSC 181 WEEK 8 Exam Questions and Answers 2023 – all Correct. The number one factor causing landslides is (are) _____.  A. precipitation  B. volcanic eruptions  C. earthquakes  D. glaciation  E. freeze-thaw cycles Question 4 of 50 2.0/ 2.0 Points Shield volcanoes consist of _________.  A. Mostly low viscosity basalt flows with a lower silica content.  B. A combination of granitic lava and pyroclastic material with some rhyolite.  C. Explosive pyroclastic mat...

ERSC 181 WEEK 8 Exam Questions and Answers 2023 – all Correct. Scientific conclusions are based on _____________.  A. objective evidence and experiments  B. polling of experts  C. public consensus  D. only quantitative data  E. subjective evidence and ancient books Feedback: 01.2 Question 2 of 50 2.0/ 2.0 Points A coarse-grained (phaneritic texture) igneous rock formed _________________.  A. due to erosion, frost wedging, and weathering  B. on the surface of the...

ERSC 181 Week 8 Final Exam Questions and Answers Latest Updated 2023. Week 8 Final Exam (timed and single access) Return to Assessment List Part 1 of 4 - 48.0/ 52.0 Points Question 1 of 50 2.0/ 2.0 Points A coarse-grained (phaneritic texture) igneous rock formed _________________.  A. due to erosion, frost wedging, and weathering  B. on the surface of the earth in an explosive eruption  C. on the surface of the earth in a quiet (effusive) eruption  D. by immense direct ...

ERSC 181 Week 8 Final Exam Questions and Answers Latest Updated 2023. Week 8 Final Exam (timed and single access) Return to Assessment List Part 1 of 4 - 48.0/ 52.0 Points Question 1 of 50 2.0/ 2.0 Points A coarse-grained (phaneritic texture) igneous rock formed _________________.  A. due to erosion, frost wedging, and weathering  B. on the surface of the earth in an explosive eruption  C. on the surface of the earth in a quiet (effusive) eruption  D. by immense direct ...

ERSC 181 Week 8 Final Exam Questions and Answers 2023 Complete Rated A+. When going from a magnitude 5 to a magnitude 6 earthquake on the Richter magnitude scale, what is the increase in seismic wave amplitude?  A. 100  B. 2  C. 0.5  D. 10  E. 1 Week 8 Final Exa Question 2 of 50 2.0/ 2.0 Points Which of the following surficial processes results in the most poorly sorted sediments?  A. wind  B. rivers  C. deep marine  D. glaciers  E. ocean w...

ERSC 181 Week 8 Final Exam Questions and Answers Latest Updated 2023. Week 8 Final Exam (timed and single access) Return to Assessment List Part 1 of 4 - 48.0/ 52.0 Points Question 1 of 50 2.0/ 2.0 Points A coarse-grained (phaneritic texture) igneous rock formed _________________.  A. due to erosion, frost wedging, and weathering  B. on the surface of the earth in an explosive eruption  C. on the surface of the earth in a quiet (effusive) eruption  D. by immense direct ...

ERSC 181 Week 8 Final Exam Questions and Answers 2023 Complete Rated A+. Applying the principles of relative age-dating to the diagram, which of the following is TRUE. Explanation of the diagram: "A" represents an unconformity (erosional surface), "B" is a basaltic dike, "C" is a shale formation, "D" is a sandstone formation, "E" is a limestone formation, "F" represents a thrust fault.  A. A is YOUNGER than C  B. F is YOUNGER than A  C. E is OLDER than B  D...

ERSC 181 Week 8 Final Exam (Timed and single Access) Questions and Answers 2023. The primary basis for classifying detrital (clastic) rocks is _______, whereas the primary basis for classifying chemical rocks is ________. Question 6 2 / 2 points The Precambrian Era is the time before abundant multicellular life with hard parts evolved. This time interval represents what percentage of earth's history? Question 7 2 / 2 points Which of the following surficial processes results in the most po...

ERSC 181 Week 8 Final Exam 2023 – Review Questions and Answers. The Precambrian Era is the time before abundant multicellular life with hard parts evolved. This time interval represents what percentage of earth's history? 99% 12% 88% 1% 50% Question 5 2/2 points When the radiometric clock starts ticking in zircon minerals, there is only 100% of the unstable radiometric parent isotope X and 0% of the stable daughter isotope Y. After testing in a lab millions of years later, there i...

ERSC 181 Week 8 Final Exam (Timed and single Access) Questions and Answers 2023. Where do we generally find the most quantity of explosive volcanic eruptions? Question 3 2 / 2 points Scientific conclusions are based on _____________. Question 4 2 / 2 points Folds like anticlines and synclines are most associated with _______. Your quiz has been submitted successfully. Strike-slip Reverse Thrust Transform Normal Mid-oceanic ridges Subduction zone boundary Divergent plate boundary Tr...