2019 California Science & Engineering Fair Participants
David Sam Heinrichs


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Project J2010
David Sam Heinrichs, Grade 7 portrait
Does Limiting Direct Sunlight with Different Types of Shade Materials Make an Air Conditioner Work More Efficiently?
Advisor: Mrs. Nicole Luckin
School: Fairmont Elementary School, Sanger, Fresno County
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California Science & Engineering Fair / 2019 / Portraits / CSEF@usc.edu