Webb13 feb. 2012 · Plate Boundaries DIVERGENT BOUNDARY – move apart Sea-Floor Spreading oceanic-oceanic (o-o) New Ocean Crust Mid-Ocean Ridge oceanic-oceanic (o-o) Underwater Mountain Rift Valley continental-continental (c-c) Volcanoes/New Land CONVERGENT BOUNDARY- come together Mountains continental-continental Mountains … WebbPlate Tectonics. (LJF adapted from NASA image) Four distinct layers make up our planet Earth according to geologists. The central, inner core is the hottest, most dense, and probably solid. The next layer, or outer core, is still very hot. The mantle is the layer that gets increasingly cooler as you move toward the surface but is still molten ...

Plate Tectonics Theory, Diagrams, Boundaries

WebbStudents will examine plate boundaries, continents, and oceans on a globe. Students will examine divergent, convergent, and transform plate boundaries. Students will draw plate … WebbPlate Tectonics Articles, Theory, Plate Diagrams, Maps, Teaching Ideas. What is Plate Tectonics? Plate tectonics is a theory about how Earth's lithosphere is divided into a series of rigid plates; and, how movements … earlywine ymca schedule

Mantle Convection and Plate Tectonics (article) Khan Academy

WebbPlate tectonics answer key plate tectonics chapter project worksheet 1 1 plate tectonics answer key pearson michigan test for teacher certification earthquakes are visible signs of plate tectonics. If you are working in. Theory that the continents once formed a single landmass, brok… Webbscientists generally agree with Harry Hess' theory that the plate-driving force is the slow movement of hot, softened mantle that lies below the rigid plates. This idea was first considered in the 1930s by Arthur … WebbPlate tectonics. Science Worksheets and Study Guides Eighth Grade. Covers the following skills: Analyze and interpret data on the distribution of fossils and rocks, continental … csusb employment classifications