PSU Chemists, Elementary Students Celebrate Earth Day

April 27th, 2006 by Adam

PSU faculty members Anil Waghe, Sam Andriani and Marguerite Crowell from the chemical, earth, atmospheric and physical sciences department were greeted by enthusiastic children at Plymouth Elementary School on Friday, April 21. In recognition of “Chemists Celebrate Earth Day”, students conducted hands-on experiments to learn more about acid rain, natural pigments in plants and how to make dirty water clean again.