2010 California State Science Fair Participants
Kathryn I. Piper


Kathryn
Project J1222
Kathryn I. Piper, Grade 6 portrait
The Balance of Nature: How Does Varying the Number of Freshwater Snails Affect a Closed Aquatic Ecosystem?
Advisor: Mrs. Heidi Piper
School: Stockdale Elementary School, Bakersfield, Kern County
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California State Science Fair / 2010 / Portraits / CalifSF@usc.edu