2019 California Science & Engineering Fair Participants
Brett E. Swertfager
- Project J1519
- Brett E. Swertfager, Grade 6
![portrait](images/anon_ss.gif)
Phytoplankton Growth: Are Terrestrial Fertilizers the Answer?
Advisor: Mr. Daniel Jacobsmeyer
School: Mar Vista Elementary School, Aptos, Santa Cruz County
![CSEF_bar](/graphics/CSEF_Bar.jpg)
California Science & Engineering Fair
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2019
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Portraits
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CSEF@usc.edu