Your complete guide to a higher score on the*AP Environmental Science exam About the book: Introduction Reviews of the AP exam format and scoring Proven strategies for answering matching; problem solving; multiple choice; cause and effect; tables, graphs, and charts; and basic math questionsHints for tackling the free-response questionsPart I: Subject Reviews Cover all subject areas you'll be tested on:Earth's systems and resourcesThe living worldPopulationLand and water useEnergy resources and consumptionPollutionGlobal changePart II: Practice Exams 3 full-length practice exams with answers and complete explanationsProven test-taking strategiesFocused reviews of all exam topics3 full-length practice exams