Slides for Activity 2.2b: Water Footprints
Power Point presentation on Water Footprints for Unit 2.2.
File 112177 is a 2.7MB PowerPoint
Uploaded:
Feb23 17
Last Modified: 2017-02-23 22:54:48
https://serc.carleton.edu/download/files/112177/slides_activity_2_14879120882113734995.ppt