Earth's Ever-Changing Surface

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Sand dune arch

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  • Classroom Activities


WGBH Educational Foundation, PBS LearningMedia


Explore geologic features through an interactive from NOVA’s Making North America in this lesson plan from WGBH. Observe and gather evidence of geoscience processes such as weathering, erosion, and deposition, that have shaped and continue to shape Earth’s surface at varying spatial and time scales. Apply and test your knowledge about what geological processes may have resulted in some examples of geological formations from around the world.

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