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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Humus | Decayed plants and animals
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Top Soil | Is dark and has the most minerals and humus
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subsoil | Is less dark because it has less humus.Also contains larger rocks than topsoil.
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Bedrock | Is solid rock
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Loam | Is a mixture of sand,clay and silt. Plants grow best in loam.
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Soil | Provides nutrients for plants and tress to grow.
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Sand | Has medium size grains. It holds very little water.
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Silt | Has smaller grains.
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Clay | Has the smallest grains and holds a lot of water.
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Soils | Differ in color.
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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:
tycamisaiah
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