2011 California State Science Fair Participants
Samuel Z. Lang
- Project J2206
- Samuel Z. Lang, Grade 8
![portrait](images/anon_ss.gif)
A Comparison of the Effects of Household Wastes vs. Commercial Bedding in Vermiculture on E. fetida and L. rubellus
Advisor: Dr. WenQing Yang
School: Valley Oaks Charter School, Bakersfield, Kern 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