Self-Studying AP Environmental Science?

<p>I know there are a ton of threads on this, but I can't seem to find one dealing with length and intensity of self studying AP Enviro. I'm a junior and I've taken two science APs but not AP Bio, which I'll take next year. I was wondering if it would be too hard to self-study for Enviro with only Honors Bio experience? Also, would I have enough time given the exam is not too far away? And if anybody knows any good books for a self study it'd be great.
Thanks!</p>

<p>Um…princeton review would be fine. In terms of vocab needed for the exam, just go on quizlet. Hope I helped!</p>