DIASTROPHISM Diastrophism or Tectonism is a general term that refers to the deformation of the Earth's crust, and more specifically to folding and faulting. Diastrophism…

HOW DO PLATE TECTONICS WORK? Tectonic plates are large plates of rock that make up the foundation of the earth's crust and the shape of the continents. The tectonic…

1. Jack Moore 2. Big and Significant Earthquakes Convergent Boundaries Divergent Boundaries 3.   4. South American West Coast Greece Alaska India Japan Southern Mexico Indonesia…

1. Plate Tectonics 2. Plate Tectonics The model ofplate tectonicsis the starting point for understanding the distribution and formation of many collections of landforms around…

1. Taipei, September 21, 1999.FAULT LINES AND EARTHQUAKES 2. FaultsCracks in the earth’s crust along whichmovement takes place. 3. There are threedifferent kinds of faults!…

1. Chapter 9 Plate tectonics 2. An Idea Before Its Time An Idea Before Its Time 1915 – _____________ proposed a radical idea he called__________________ .Wegener’s continental…

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Slide 1 Slide 2 Inner Structure of the Earth Slide 3 1.Inner Coredense and solid 4000 miles below surface 2.Outer CoreMolten or liquid Both are mostly hot and made of hot…

Slide 1Who Wants to be a Genius? Final Exam Review Slide 2 _________ are the longest subdivisions of geologic time. 1.Eons 2.Periods 3.Eras 4.Epochs Slide 3 Which mountain…

Slide 1 Slide 2 1.Tension – stretches rock, they become thin in the middle 2. Compression – pushes rock together, squeezes rock until it folds or breaks 3. Shearing –…