201-14 Soil is a Filter.

See more from this Division: ASA Section: Education & Extension
See more from this Session: Train the Trainer: K-12 Lessons for Soils, Crops and Agronomy
Tuesday, October 18, 2011: 3:03 PM
Henry Gonzalez Convention Center, Room 214A
Share |

Clay Robinson, Stetson Engineers Inc., Albuquerque, NM
Grape drink mix is used with different soils to demonstrate water movement through soil and the effect of soil in filtering the red and blue dyes from the leachate.
See more from this Division: ASA Section: Education & Extension
See more from this Session: Train the Trainer: K-12 Lessons for Soils, Crops and Agronomy