Soil Health (and Exit Card)

Soil Health (and Exit Card)
Images of fertile soil, soil horizon background, Exit Card to project after the SoilWebTM activity

File 54976 is a 23.2MB PowerPoint 2007 (.pptx)
Uploaded: Sep22 14
Last Modified: 2014-09-22 15:15:17
https://serc.carleton.edu/download/files/54976/soil_health_slides_exit.v5.pptx

The file is referred to in 1 page
Provenance
Lecture slides created by Sarah Fortner (Wittenberg University) using images from USDA, NRCS, SoilWeb, and Wikimedia.
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