he ' ll teaches the basic environmental chemistry classes at carroll as a full - time professor . the school said his position will be financed by a 1 - year donation from the u . s . secretary of education . while him couldn ' t be reached by phone this semester , past studying have taken him to mount titicaca in peru , where he studied mercury levels in the river ' s freshwater . he authored the " demography field report , " along with other specialized journals . in the fall semester , weight will continue teaching water design , as usual as a hands - on class in ecosystem recovery . the following spring , he ' ll teach new classes in sea preservation and river flow modeling .
Lake Titicaca is located in Peru.