Layers of the Earth
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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where is the lithosphere located | crust and uppermost mantle
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where is the asthenosphere located | in the middle mantle
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where are convection currents located | the middle mantle
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what are convection currents caused by | hot material rising then cooling and sinking over and over again
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as the layers go toward the center of the earth they get | more dense
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what is the difference between oceanic crust and continental crust | the oceanic is mostly basalt and the continental is mostly granite
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which type of crust is more dense | the oceanic crust
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why is the oceanic denser | because basalt is much denser than granite
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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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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.
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:
Pandalover176
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