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Mapping Plate Boundaries 1. 2. 3. 4. 5. 6. Find the Prime Meridian Label East & Western Hemispheres Fold the right side of map to 1500 EAST Fold left side on top (tri-fold) Fold your map lengthwise Go get 3 different color pencils On the back of your map: Transform Boundary LEAVE BLANK Divergent Boundary Convergent Boundary Convergent Boundary Convergent Boundary (oceanic/continental) (oceanic/oceanic) (continental/continental) Iceland The land in between the two tectonic plates. Divergent • ___________boundary on a continent ocean forming • New _______ Label the Great Rift Valley on your seafloor map. Ethiopia, 2010 Iceland Nazca Plate South American Plate Oceanic/Continental Convergent Boundary Eurasian Aleutian Islands, AlaskaPlate Japan N. A. Plate Oceanic/Oceanic Convergent Boundary Pacific Plate The Philippines Pacific Plate Eurasian Plate Indian Plate Continental/Continental Convergent Boundary Aleutian Island Arc The Himalaya Mtns. Andes Mtns. Label the San Andreas Fault on your seafloor map. Also, label the large transform boundary that cuts across the East Pacific Rise (Eltanin Fracture). All these “strike-slip” faults surrounding the ridge are called the “fracture zone”. • Plates move laterally past each other • Many earthquakes Label the San Andreas Fault on your seafloor map. Also, label the large transform boundary that cuts across the East Pacific Rise (Eltanin Fracture). Animation Convection and Tectonics Animation On the back of your map: Transform Boundary Convergent Boundary (oceanic/continental) Divergent Boundary Convergent Boundary Convergent Boundary (oceanic/oceanic) (continental/continental) In PENCIL! Transform Boundary Divergent Boundary • What’s happening to the plates? • What features are formed? • Examples: Convergent Boundary (oceanic/continental) Include all three under each diagram Convergent Boundary Convergent Boundary (oceanic/oceanic) (continental/continental) Finally: In the blank spot on your map: Draw and explain a picture of the DRIVING FORCE of plate tectonics