2011 California State Science Fair Participants
Daniel P. Arnold
- Project J0302
- Daniel P. Arnold, Grade 8
How Did We Get Off Track? Functional Comparison of Railroad Switch Design and Derailments
Advisor: Mrs. Elaine Gillum
School: Marshall (Thurgood) Middle School, San Diego, San Diego County
California State Science Fair
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2011
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Portraits
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CalifSF@usc.edu
