2012 California State Science Fair Participants
Hannah J. Washburn

Project S0807
Hannah J. Washburn, Grade 10 portrait
Will the Addition of an Alkaline or Acidic Solution to Hydrophobic Soil Affect Its Ability to Allow Water Percolation?
Advisor: Mr. Nathan Whittington
School: Sanger High School, Sanger, Fresno County
California State Science Fair / 2012 / Portraits / CalifSF@usc.edu