Earth Layers
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Outermost Layer | Crust
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Crust | Ocean and Continents Lay Atop
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First Layer | Mantle
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Mantle Composed | Dense Rock
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Crust + Upper Most layer of the Mantle | = Litosphere
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Under Lithosphere | Asthenosphere
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Asthenosphere | Elastic
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Convection Currents | Travel Thru the Asthenosphere
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Convection Currents (create Movement) | Which shifts the Tectonic Plates
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3 Categories of Plate Boundaries | Convergent, Divergent and Transform
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Convergent Boundaries | Converge or move together (Collide)
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Convergent Boundaries | Subduction as they submerse or drive down one of the plates - Sinking of Land Eathquake, sinking of crust to expose magma volcanic
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Convergent Boundaries | Create the Ring of Fire and are of great seismic and volcanic activity
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Convergent NOT creating subduction | Mountains Appear - Plates thrust Upward
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Divergent Boundaries | Diverto or Move the plates away from one Another
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Divergent Boundaries | Are typically with Ocean Plates
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Deep Valleys | Ocean Floor aka 'rifts
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Divergent Plates DO NOT | Typically cause Volcanic activity but not great seismic activity
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transform Plate Boundaries | Plates Sliding by one another
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Site of Great ? | Friction as the plates slide grinding past one another
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Grinding causes stress | leads to landslides
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San Andreas Fault | is a transform plate boundary
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Grinding can cause ground waves | which lead to earthquakes
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To hide a column, click on the column name.
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
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Created by:
ninar
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