Teaching the nitrogen cycle and human health interactions part of Geology and Human Health:Workshop 04:Activities
This activity uses objects, pictures, and text in a matching game to define the nitrogen cycle and the environmental and human health impacts of nitrogen. The game can be used to associate useful and detrimental ...

Campus Nitrogen Budget part of Campus Living Laboratory:Examples
Link the college or university operations with local ecology. In this study, students use a tool from urban ecology, the nitrogen budget, to research the inputs, outputs and subsytem transfers of nitrogen on the ...