This will help students review for a quiz on soil.
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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| Sand | Lets water through easily
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| Sand grains ... | are large with spaces in between
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| Silt grains ... | are smaller than sand
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| Clay | Holds water easily
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| Clay grains ... | are very small
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| Clay is ... | sticky when wet
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| Clay will ______ when dry. | harden
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| Humus | is dark, soft, and crumbly.
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| Humus is made up of | Decayed parts of once living things
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| Decomposed pieces of plants | part of Earth's soil
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| Smooth texture | Clay
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| Gritty texture | Sand
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| Smaller grains than sand, but still feels like powder | Silt
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| Sand color | Light
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| Humus color | Dark
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| Clay colors | Red to grey
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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:
laurahudson
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