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Earth's Place in the Universe ESS1

ESS1-5 Plate Tectonics

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Phenomenon

What will happen when plate movement stops? National Geographic

What do you know before you see this source?  How does it add to your knowledge?
What do you still need to know?

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ESS1-5

Evaluate evidence of the past and current movements of continental and oceanic crust and the theory of plate tectonics to explain the ages of crustal rocks.


Clarification Statement: Emphasis is on the ability of plate tectonics to explain the ages of crustal rocks. Examples include evidence of the ages oceanic crust increasing with distance from mid-ocean ridges (a result of plate spreading) and the ages of North American continental crust increasing with distance away from a central ancient core (a result of past plate interactions).

Assessment Boundary: none

Prior Knowledge/Preview
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Inquiry science
       Printable activity
       On-line activity Geologic Time Scale--Real World Grand Staircase CK-12
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LAB experiments
       Lab #1  Simulation of Plate Tectonics PhET
       Lab #2 Location of volcanoes and tectonic plates WIS
       Lab #3
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Aerospace CONNECTIONS:
Applications and examples
Plate Tectonics on Other Planets LPI
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EXTENSION material for the curious
Looking at the make-up of the Earth's crust Smithsonian Magazine
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