We Have an Addict in the House

Genre: Educational

Year Published: 1973

Creator: Communications Foundation

Format: 16mm

Sound: sound

Copyright: Registered 4Jan73 · LP43574 (Jan-Jun 1974) Copyright holder: Communications Foundation, Inc

Description: Uses time - lapse photography to show how water moves into and through unsaturated soil. Points out how strata, such as hard pans or coarse sand layers, slow down the advance of a wetting front and how saturated and unsaturated flow differ. Dye tracks illustrate how soluble fertilizers move in irrigation furrows.Traces the history of western movies from their earliest form in The Great train robbery to such recent films as High noon and the TV series Gunsmoke. Describes the evolution of the Western hero, including scenes of William S. Hart, Tom Mix, Gene Autry, Gary Cooper, and John Wayne.

Complete Record: Uses time - lapse photography to show how water moves into and through unsaturated soil. Points out how strata, such as hard pans or coarse sand layers, slow down the advance of a wetting front and how saturated and unsaturated flow differ. Dye tracks illustrate how soluble fertilizers move in irrigation furrows. Traces the history of western movies from their earliest form in The Great train robbery to such recent films as High noon and the TV series Gunsmoke. Describes the evolution of the Western hero, including scenes of William S. Hart, Tom Mix, Gene Autry, Gary Cooper, and John Wayne.