1990 Category Winners in
Energy & Environment

First Place: S0710

Garfinkel, Robert J. Grade 9, Sacramento County
Determination of H+ Concentration in Fogwater Through Freezing the Suspended Water Droplets
School: Elk Grove High School, Elk Grove

Second Place: S0722

Saxon, Ethan M. Grade 11, Santa Barbara County
Naturally Occurring Pesticides
School: Carpinteria High School, Carpinteria

Third Place: S0799

Clement, Meredith E. Grade 11, Fresno County
Electro-Osmosis: A Viable Pollution Control Method?
School: Clovis High School, Clovis

Honorable Mention: S0713

Huang, Howard H. Grade 9, Santa Clara County
Bioremediation: Bacteria vs. Oil
School: Monta Vista High School, Cupertino