Ch 12- 8th grade science
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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| Shoreline | The boundary between land and a body of water.
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| Beach | An area of the shoreline made up of material deposited by waves.
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| Saltation | The movement of sand or other sediments by short jumps and bounces that is caused by wind or water.
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| Deflation | A form of wind erosion in which fine, dry soil particles are blown away.
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| Abrasion | The grinding and wearing away of rock surfaces through the mechanical action of other rock or sand particles.
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| Loess | Very fine sediments deposited by the wind.
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| Dune | A mound of wind-deposited sand that keeps its shape even though it moves.
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| Glacier | A large mass of moving ice.
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| Glacial drift | The rock material carried and deposited by glaciers.
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| Till | Unsorted rock material that is deposited directly by a melting glacier
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| Stratified drift | A glacial deposit that has been sorted and layered by the action of streams or meltwater.
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| Mass Movement | A movement of a section of land down a slope.
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| Rock Fall | A group of loose rocks that fall down a steep slope.
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| Landslide | The sudden movement of rock and soil down a slope.
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| Mudflow | The flow of a mass of mud or rock and soil mixed with a large amount of water.
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| Creep | The slow downhill movement of weathered rock material.
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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.
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.
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:
hsdragon
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