
Introduction to Geology
Objectives
Lesson 1: The Planet Earth and How It Works
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Earth's composition and internal layers
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how thermal energy is transferred through Earth,
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the initial evidence for continental drift
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the evidence for current plate tectonic theory
Lesson 2: Volcanism and Igneous Rocks
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how igneous rocks form and how their texture reflects their origin
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the factors that influence magma behavior
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how volcanism is related to plate tectonic processes
Lesson 3: Weathering and Sedimentary Rocks
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how chemical and physical weathering processes break rocks down at Earth’s surface
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how a sedimentary rock’s characteristics can be used to infer its origin
Lesson 4: Metamorphic Rocks
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how metamorphism occurs, as well as the different settings in which it occurs
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the different origins of oil, natural gas, and coal
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the many processes by which other natural resources are formed
Lesson 5: Rivers and Groundwater
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how faults occur and how they are related to different types of stress
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the many interactions between earthquakes and human society
Lesson 6: Rock Deformation and Earthquakes
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how faults occur and how they are related to different types of stress
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the many interactions between earthquakes and human society
Lesson 7: The Earth's Interior and Plate Tectonics
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how seismic studies reveal Earth’s internal structure and composition
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how paleomagnetism can record the formation and movement of plates
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the basic concepts of plate tectonic theory
Lesson 8: Surface Processes, Glaciers and Deserts
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the concepts of a river’s capacity and competence
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how karst landscapes form
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different factors that influence groundwater recharge and flow