Dynamic Earth Scienc
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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| The 4 layers of the Earth | Crust, Mantle, Outer Core, Inner core
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| Crust (size, made of..., makes up...) | Thinnest layer, made of rock, makes up part of the (Lithosphere)
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| Continental Crust (Made of, Density, Thckness) | Made of granite, less dense, thiner
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| Oceanic Crust ( made of, density, thickness) | Basalt, more dense, thicker
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| Mantle (thickness, made of) | Thicker Layer, made of magme
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| Asthenosphere | upper part of mantle, convection cells
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| Outer core(made of) | Liquid, iron nickel
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| Inner core (made of) | Solid Iron, nickel
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| As depth increases, | temputure increases
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| Plates | Pieces the lithosphere is broken up into
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| Lithosphere | big solid slabs of rock between earths crust and mantle
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| Plate tetonics | magma rises in the mantle which moves to the lithospheric plates
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| Plate boundries | edges where plates touch
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| Divergent | PLates mover away from eachother
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| Convergent | When plates move toward 1 another
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| Transfor | plates move side to side
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| Collision | 2 contenental plates collide to form moutains
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| Subduction | 2 plates collide and 1 is forced under another to produce a deep sea trench and island chaines. One ocean plate and 1 continental plate collide with the ocean plate subducting beneath to produce volcanos. Crust is melted as it subducts ina down motion
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
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.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
Teddy12345
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