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Practice Land Judging II - DVD
Product Number: C29175
No longer avaliable
This item has been discontinued
Grades 9-12.
Additional practice for viewers wishing to further hone their land judging skills is provided. Two plots of land are presented (both with pits and one with a soil pH of 5.2) and evaluated for surface textures, permeability, slope, soil depth, erosion, and surface run-off. Includes an official key of major land class factors and correct treatments. 36 minutes. Copyright 1992.
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