MODULE 0 What Is Environmental Science?
UNIT 1 The Living World: Ecosystems
MODULE 1 Introduction to Ecosystems
MODULE 2 Terrestrial Biomes
MODULE 3 Aquatic Biomes
MODULE 4 The Carbon and Nitrogen Cycles
MODULE 5 The Phosphorus and Hydrologic (Water) Cycles
MODULE 6 Primary Productivity
MODULE 7 Trophic Levels, Energy Flow and the 10% Rule, Food Chains, and Food Webs
Unit 1 Practice Your Science Skills
Unit 1 AP® Environmental Science Practice Exam
UNIT 2 The Living World: Biodiversity
MODULE 8 Introduction to Biodiversity
MODULE 9 Ecosystem Services
MODULE 10 Island Biogeography
MODULE 11 Ecological Tolerance
MODULE 12 Natural Disruptions to Ecosystems
MODULE 13 Adaptations
MODULE 14 Ecological Succession
Unit 2 Practice Your Science Skills
Unit 2 AP® Environmental Science Practice Exam
UNIT 3 Populations
MODULE 15 Generalist and Specialist Species, K- and r-selected Species, and Survivorship Curves
MODULE 16 Carrying Capacity, Population Growth, and Resource Availability
MODULE 17 Age Structure Diagrams and Total Fertility Rates
MODULE 18 Human Population Dynamics and the Demographic Transition
Unit 3 Practice Your Science Skills
Unit 3 AP® Environmental Science Practice Exam
UNIT 4 Earth Systems and Resources
MODULE 19 Plate Tectonics
MODULE 20 Soil Formation, Erosion, Composition, and Its Properties
MODULE 21 Watersheds
MODULE 22 Earth's Atmosphere, Global Wind Patterns, Solar Radiation, and Earth's Seasons
MODULE 23 Earth's Geography and Climate, El Niño, and La Niña
Unit 4 Practice Your Science Skills
Unit 4 AP® Environmental Science Practice Exam
UNIT 5 Land and Water Use
MODULE 24 The Tragedy of the Commons; Clear-cutting
MODULE 25 The Green Revolution
MODULE 26 Impacts of Agricultural Practices
MODULE 27 Irrigation and Pest Control Methods
MODULE 28 Meat Production Methods and the Impacts of Overfishing
MODULE 29 Impacts of Mining
MODULE 30 Impacts of Urbanization and the Methods to Reduce Urban Runoff
MODULE 31 Ecological Footprints
MODULE 32 Introduction to Sustainability
MODULE 33 Integrated Pest Management and Sustainable Agriculture
MODULE 34 Aquaculture and Sustainable Forestry
Unit 5 Practice Your Science Skills
Unit 5 AP® Environmental Science Practice Exam
UNIT 6 Energy Resources and Consumption
MODULE 35 Renewable and Nonrenewable Resources and Global Energy Consumption
MODULE 36 Fuel Types and Uses
MODULE 37 Distribution of Natural Energy Resources: Fossil Fuels
MODULE 38 Nuclear Power
MODULE 39 Biomass and Solar Energies and Hydroelectric Power
MODULE 40 Geothermal Energy and Hydrogen Fuel Cells
MODULE 41 Wind Energy and Energy Conservation
Unit 6 Practice Your Science Skills
Unit 6 AP® Environmental Science Practice Exam
UNIT 7 Atmospheric Pollution
MODULE 42 Introduction to Air Pollution
MODULE 43 Photochemical Smog, Thermal Inversions, Atmospheric CO¿, and Particulates
MODULE 44 Indoor Air Pollutants
MODULE 45 Reduction of Air Pollutants
MODULE 46 Acid Rain and Noise Pollution
Unit 7 Practice Your Science Skills
Unit 7 AP® Environmental Science Practice Exam
UNIT 8 Aquatic and Terrestrial Pollution
MODULE 47 Sources of Pollution, Human Impacts on Ecosystems, and Endocrine Disruptors
MODULE 48 Human Impacts on Wetlands and Mangroves, Eutrophication, and Thermal Pollution
MODULE 49 Persistent Organic Pollutants (POPs), Bioaccumulation, and Biomagnification
MODULE 50 Solid Waste Disposal
MODULE 51 Waste Reduction Methods
MODULE 52 Sewage Treatment
MODULE 53 Lethal Dose 50% (LD¿¿) and Dose-Response Curves
MODULE 54 Pollution, Human Health, Pathogens, and Infectious Diseases
Unit 8 Practice Your Science Skills
Unit 8 AP® Environmental Science Practice Exam
UNIT 9 Global Change
MODULE 55 Stratospheric Ozone Depletion and Its Reduction
MODULE 56 The Greenhouse Effect
MODULE 57 Increases in the Greenhouse Gases and Global Climate Change
MODULE 58 Ocean Warming and Ocean Acidification
MODULE 59 Invasive Species, Endangered Species, and Human Impacts on Biodiversity
Unit 9 Practice Your Science Skills
Unit 9 AP® Environmental Science Practice Exam
Cumulative AP® Environmental Science Practice Exam Exam-1
Appendix: Reading Graphs App-1
Glossary/Glosario Glos-1
Index Ind-1
Periodic Table of the Elements
Metric Conversions
Math Review
