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Watch this animation showing the growth of a continent to help you understand plate tectonics better. Continents can grow by accumulating crustal material along their edges at convergent boundaries. In the animation, a terrane carried by a subducting plate is fused to the edge of a continent. The attachment of terranes such as this contributed to continental growth along the west coast of North America.

Summary

Subject keyword(s)Earth and space science, Earth processes, Geoscience, Geoscience:Geology:Tectonics, Middle school, Plate tectonics, Plate Tectonics, representation, Student populations
Grade levelMiddle School, High School, Informal Education
Intended audienceLearner
Resource typeAudio/Visual, Instructional Material, Tool
Resource formatapplication, text, text/html
RightsMcDougal Littell
See site for guidelines governing the use, restrictions and reproduction of these materials.
Earth Science Visualizations CD-ROM, ©2003 McDougal Littell Inc. All rights reserved.

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SMARTRPRISMSMSP2: Math and Science PathwaysOn the Cutting Edge: Workshops for Geoscience FacultyPRISMS

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Visualization ES0808  Observe an animation showing growth of a continent. Continents can grow by accumulating crustal material along their edges at convergent boundaries. Here, a terrane carried by a subducting plate is fused to the edge of a continent. The attachment of terranes such as this contributed to continental growth along the west coast of North America.   !    Click the image to see the animation. Jennifer Loomis, TERC