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SOIL COMPACTION
Use the links below to research information
about soil compaction. As you conduct your research, evaluate the
source of the information. What bias might it have? Is it primary
research or does it restate someone else's research? Issue Information
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Trees
and other plants need soil to grow. Soil must have air spaces in it
to let water percolate through and must allow air to get to roots in
order for the soil to support plant life. Soil that has been compacted
has lost those air spaces.
