This is a outline and the format is as followed.
1. What is your environmental issue?
2. What symbiotic relationship relates
3.What specific view is related to the issue?
4.How is it unsustainable
1) propose a solution
2) relate it to preservation, conservation, or sustainability science
3) relate it to economics, ecotourism, or animal ethics
4) predict your results using other studies as evidence/can use source for this