Why do evergreens stay forever green? Let's pull up the covers as we unveil the layers behind everyone's favorite winter plants: the evergreens. Not only will we discuss the processes that give evergreens their distinctive name, but we will also delve into the sustainability questions posed by natural vs. artificial Christmas trees. ?

Resources

Couillard, S, Bage, G, and Trudel, J S. Comparative life
cycle assessment (LCA) of artificial vs natural Christmas tree. Canada: N. p.,
2009. Web.

Thinkstep
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Some cook folks
song intro by coldbrew
podcast cover by Gabbie Moffat