PREMIUM PRACTICE FOR A PERFECT 5! Ace the AP Environmental Science Exam with The Princeton Review's comprehensive study guide--including 4 full-length practice tests (3 in book; 1 online) with complete explanations, thorough content reviews, targeted strategies for every question type, and access to online extras.

Techniques That Actually Work
- Tried-and-true strategies to help you avoid traps and beat the test
- Tips for pacing yourself and guessing logically
- Essential tactics to help you work smarter, not harder

Everything You Need for a High Score
- Targeted review of commonly tested concepts for the AP(R) Environmental Science Exam
- Detailed figures, graphs, and charts to illustrate important world environmental phenomena
- Thorough lists of key terms for every content review chapter
- Online digital flashcards to review core content

Premium Practice for AP Excellence
- 4 full-length practice tests (3 in the book and 1 online) with detailed answer explanations and scoring worksheets
- Practice drills at the end of each content review chapter
- Quick-study glossary of the terms you should know