Life on Earth...and Elsewhere?
https://nai.nasa.gov/media/medialibrary/2013/10/Astrobiology-Educator-Guide-2007.pdf

Chris Randall, TERC





Subject: Biology:Microbiology, Astrobiology, Ecology:Principles, Symbiotic Relations:Mutualism, Biology:Ecology:Metabolism
Resource Type: Activities:Classroom Activity, Lab Activity
Grade Level: Middle (6-8), High School (9-12)