AP Environmental Science Prep, 2021, previously titled Cracking the AP Environmental Science Exam, provides students with quick-study lists of important environmental science terms, a thorough review of all necessary laboratory exercises, a comprehensive guide for how to ace the free-response section of the exam, and much more.
For the 2021 edition, we are adding a brand-new practice test for a total of 3 exams (all in the book.)
