Institution: | 1. Department of Geography/Earth Science, University of Wisconsin–La Crosse La Crosse, Wisconsin, USA;2. Department of Geography Western Illinois University Macomb, Illinois, USA;3. Department of Geography Kyung Hee University Seoul, Korea;4. Oak Canyon Junior High School Lindon, Utah, USA;5. George Walton Comprehensive High School Marietta, Georgia, USA;6. Houston High School Germantown, Tennessee, USA |