I scored a 58 today, but it wasn't easy. Quite a few challenging questions, so I took my time with this one. I had 104 questions, and most had a lot of tricky wording. I used IC, PassYourClass, and notes from Snazzlefrag (thanks, again Snazz!).

Know:
trophic levels (food chain, food web, producers, consumers)
greenhouse effect (cause and effects)
waste management in US
ozone layer (many questions here)
climate & temperature (how changes occur)
atmosphere, stratosphere, troposphere (how each is affected)

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Anne, Pursuing BS in Liberal Arts at Excelsior College
Military 40 Credits, FEMA 24 Credits, Comm. College 9 Credits, Microsoft 3 Credits
CLEP - Sociology (59), Spanish (58), A&I Lit (58), HG&D (61), Ed Psy (56)
DSST - MIS (53), Environment & Humanity (58)
ECE - Info Lit (P), Psy A&A (B), FoG (B), Abn Psy (B), Research Methods (A), Soc Psy (C), World Pop (C), Org Beh (C)
PFC - Tech Math I (92)
Total - 121 Credits

I"M FINALLY DONE...WAITING FOR CONFERRAL FROM EC!