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Student compares the water permeability of soils to understand their physical and environmental properties. What particles make up soils? What are the physical characteristics of soils? How can soil t ...
The goal of this project is to demonstrate how tracks are formed. The project offers students an opportunity to experiment with the amount of moisture and dry necessary to impact the “dirt” properly. ...
The goal of this experiment is to discover if soil with more organic material absorbs moisture better than soil with less organic material. Gardens that use the right amount of organic material might ...