Chapter One: The Importance of Soil

The grammar is problematic on several of the slides in this collection, but the information is generally accurate. If you don't mind making a some corrections rather than starting from scratch, this presentation will save you some preparation time. It covers general facts about soil, plant needs provided by soil (although slides are titled "4 Needs of Soil"), a 3-phase system,and human uses of soil, both agricultural and non-agricultural. 

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Resource Details

Grade
7th - 8th
Subjects
Science
3 more...
Resource Type
Presentations
Number of Slides
31