Scin 100 final exam - Study guides, Class notes & Summaries

14: Thermocline thin layer where temperature changes more rapidly with depth than it does in the layers above or below pynocline is the cline or layer where the density gradient is greatest within a body of water source of sea salts chemical weathering of rock what factors control the salinity of seawater? precipitation and evaporation what factors control the density of seawater? temp and salinity 15: beach drift Type of erosion where sediment moves in a...

SCIN 100 FINAL EXAM

SCIN138 Week 8 Final Exam ALL Answers 100% Correct FALL 2023 Latest Guaranteed Grade A+. SCIN 138 Week 8 Final Exam (timed and single access) Part 1 of 4 - 50.0/ 52.0 Points Question 1 of 50 2.0/ 2.0 Points In the rock cycle, what processes directly link igneous rocks to metamorphic rocks?  A. weathering and erosion  B. recrystallization by high heat and pressure  C. melting and crystallization  D. deposition and lithification  E. compaction and cementation Questio...

SCIN 138 Week 8 Final Exam 2023 | SCIN 138 INTRODUCTION TO PHYSICAL GEOLOGY. A coarse-grained (phaneritic texture) igneous rock formed _________________.  A. on the surface of the earth in a quiet (effusive) eruption  B. by immense direct pressure and heat  C. due to erosion, frost wedging, and weathering  D. on the surface of the earth in an explosive eruption  E. deep under the surface of the earth Question 5 of 50 2.0/ 2.0 Points Where is the top of the asthenosphe...

In the scientific method, a hypothesis is _______, and a theory is _________.  A. an objective observation ; an idea that hasn’t been proven  B. a tentative untested explanation ; well tested and widely accepted explanation  C. a tentative untested explanation ; a law that has been universally accepted by the scientific community  D. an educated guess ; a law that has been universally accepted by the scientific community  E. an educated guess ; a tentative untested explan...

SCIN 138 Week 8 Final Exam 2023 | SCIN 138 INTRODUCTION TO PHYSICAL GEOLOGY. In the rock cycle, what processes directly link igneous rocks to metamorphic rocks?  A. recrystallization by high heat and pressure  B. compaction and cementation  C. deposition and lithification  D. melting and crystallization  E. weathering and erosion Question 4 of 50 2.0/ 2.0 Points A coarse-grained (phaneritic texture) igneous rock formed _________________.  A. on the surface of the...

In the rock cycle, what processes directly link igneous rocks to metamorphic rocks?  A. weathering and erosion  B. recrystallization by high heat and pressure  C. melting and crystallization  D. deposition and lithification  E. compaction and cementation Question 2 of 50 2.0/ 2.0 Points A coarse-grained (phaneritic texture) igneous rock formed _________________.  A. on the surface of the earth in an explosive eruption  B. deep under the surface of the earth ...

Which best explains the processes at the mid-oceanic ridge? A. Plates diverge creating new crust B. Plates converge destroying old crust C. Plates diverge destroying old crust D. Plates converge creating new crust E. Plates slide past each other destroying old crust Question 2 of 50 Refer to the image of a meandering stream shown here. At which site along the stream would stream erosion be the most active? A. D and B 2/18 2.0/ 2.0 Points 2.0/ 2.0 Points 2.0/ 2.0 Points B. A and C ...

SCIN 138 Week 8 Final Exam Part 1 of 4 - 42.0/ 52.0 Points Question 1 of 50 2.0 / 2.0 Points The number one factor causing landslides is (are) . • A. precipitation • B. volcanic eruptions • C. glaciation • D. freeze-thaw cycles • E. earthquakes Answer Key:A Question 2 of 50 2.0 / 2.0 Points Folds like anticlines and synclines are most associated with . • A. Tectonic shear • B. Tectonic compression • C. Erosion • D. Tectonic extension • E. Volcanism Answer Key:B Question 3 of ...

SCIN138 Week 8 Final Exam ALL Answers 100% Correct FALL 2023 Latest Guaranteed Grade A+. SCIN 138 Week 8 Final Exam (timed and single access) Part 1 of 4 - 50.0/ 52.0 Points Question 1 of 50 2.0/ 2.0 Points In the rock cycle, what processes directly link igneous rocks to metamorphic rocks?  A. weathering and erosion  B. recrystallization by high heat and pressure  C. melting and crystallization  D. deposition and lithification  E. compaction and cementation Questio...