2011 California State Science Fair Participants
Hannah Washburn
- Project S0806
- Hannah Washburn, Grade 9
![portrait](images/anon_ss.gif)
Will the Addition of Polyacrylamide to Hydrophobic Soil Affect Its Ability to Allow Water Percolation?
Advisor: Mr. Nathan Whittington
School: Sanger High School, Sanger, Fresno County
![CSSF_bar](/CSSF/graphics/CSSF_Bar.jpg)
California State Science Fair
/
2011
/
Portraits
/
CalifSF@usc.edu