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What Is Earth's Crust Like?
Keycode: ES0801


How Old Is the Atlantic Ocean?
Keycode: ES0802


How Fast Do Plates Move?
Keycode: ES0810

Unit Investigations


How Can One Volcano Change the World?
Keycode: ESU301



Observe how alternating magnetic polarity is recorded in rocks at mid-ocean ridges.
Keycode: ES0803


Observe animations of processes that occur along plate boundaries.
Keycode: ES0804


Observe an animation of convection in the mantle.
Keycode: ES0805


Observe an animation of the breakup of Pangaea.
Keycode: ES0806


Examine an animation of plate movement predicted for the future.
Keycode: ES0807


Observe an animation showing growth of a continent.
Keycode: ES0808

Data Centers


Learn more about GIS mapping.



Careers for all chapters

Local Resources


Local Resources for Unit 3

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