2011 California State Science Fair Participants
Marissa A. Blanco-Johnson
- Project J2003
- Marissa A. Blanco-Johnson, Grade 8
![portrait](images/anon_ss.gif)
Don't Touch That Handle! Which Brand of Disinfecting Wipes Kills the Most Bacteria Off of Shopping Cart Handles?
Advisor: Ms. Laura Griffith
School: Arroyo Seco Museum Science Magnet School, Los Angeles, Los Angeles County
![CSSF_bar](/CSSF/graphics/CSSF_Bar.jpg)
California State Science Fair
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2011
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Portraits
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CalifSF@usc.edu