Sci+Unit+6+Soil

= Soil and Earth Stewardship media type="custom" key="25912334" align="center"

Physical properties of soil Properties of Soil For Kids Dr. Dirt's Resources: Soil BrainPop: Soil =

Soil Conservation United Streaming Clip: Farmers: Erosive Forces at Work United Streaming Clip: Conserving Prarie Soil

What Does Contour Plowing Look Like?
 * What is Contour Plowing?**

**Best Agricultural Practices: Soil**
Source: Wikipedia ([|http://en.wikipedia.org/wiki/Good_Agricultural_Practices#Soil] )
 * Reducing [|erosion] by wind and water through hedging and ditching
 * Application of [|fertilizers] when the plant needs the fertilizer to avoid run-off
 * Maintaining or restoring nutrients in soil by [|manure] application, use of [|grazing], [|crop rotation]
 * Reduce soil compaction issues (by avoiding using heavy mechanical devices)
 * Maintain soil structure (limited tilling and through use of ground cover)

Remote Sensing media type="custom" key="25938132"

What is remote sensing?

United Streaming Clip