Description
Units
Unit 1 | The Living World: Ecosystems
- 1.1 Introduction to Ecosystems — 20 Qs
- 1.2 Terrestrial Biomes — 20 Qs
- 1.3 Aquatic Biomes — 20 Qs
- 1.4 The Carbon Cycle — 20 Qs
- 1.5 The Nitrogen Cycle — 20 Qs
- 1.6 The Phosphorus Cycle — 20 Qs
- 1.7 The Hydrologic (Water) Cycle — 20 Qs
- 1.8 Primary Productivity — 20 Qs
- 1.9 Trophic Levels — 20 Qs
- 1.10 Energy Flow and the 10% Rule — 20 Qs
- 1.11 Food Chains and Food Webs — 20 Qs
Unit 2 | The Living World: Biodiversity
- 2.1 Introduction to Biodiversity — 20 Qs
- 2.2 Ecosystem Services — 20 Qs
- 2.3 Island Biogeography — 20 Qs
- 2.4 Ecological Tolerance — 20 Qs
- 2.5 Natural Disruptions to Ecosystems — 20 Qs
- 2.6 Adaptations — 20 Qs
- 2.7 Ecological Succession — 20 Qs
Unit 3 | Populations
- 3.1 Generalist and Specialist Species — 20 Qs
- 3.2 K-Selected & r-Selected Species — 20 Qs
- 3.3 Survivorship Curves — 20 Qs
- 3.4 Carrying Capacity — 20 Qs
- 3.5 Population Growth and Resource Availability — 20 Qs
- 3.6 Age Structure Diagrams — 20 Qs
- 3.7 Total Fertility Rate — 20 Qs
- 3.8 Human Population Dynamics — 20 Qs
- 3.9 Demographic Transition — 20 Qs
Unit 4 | Earth Systems and Resources
- 4.1 Plate Tectonics — 20 Qs
- 4.2 Soil Formation and Erosion — 20 Qs
- 4.3 Soil Composition and Properties — 20 Qs
- 4.4 Earth’s Atmosphere — 20 Qs
- 4.5 Global Wind Patterns — 20 Qs
- 4.6 Watersheds — 20 Qs
- 4.7 Solar Radiation and Earth’s Seasons — 20 Qs
- 4.8 Earth’s Geography and Climate — 20 Qs
- 4.9 El Niño and La Niña — 20 Qs
Unit 5 | Land and Water Use
- 5.1 The Tragedy of the Commons — 20 Qs
- 5.2 Clearcutting — 20 Qs
- 5.3 The Green Revolution — 20 Qs
- 5.4 Impacts of Agricultural Practices — 20 Qs
- 5.5 Irrigation Methods — 20 Qs
- 5.6 Pest Control Methods — 20 Qs
- 5.7 Meat Production Methods — 20 Qs
- 5.8 Impacts of Overfishing — 20 Qs
- 5.9 Impacts of Mining — 20 Qs
- 5.10 Impacts of Urbanization — 20 Qs
- 5.11 Ecological Footprints — 20 Qs
- 5.12 Introduction to Sustainability — 20 Qs
- 5.13 Methods to Reduce Urban Runoff — 20 Qs
- 5.14 Integrated Pest Management — 20 Qs
- 5.15 Sustainable Agriculture — 20 Qs
- 5.16 Aquaculture — 20 Qs
- 5.17 Sustainable Forestry — 20 Qs
Unit 6 | Energy Resources and Consumption
- 6.1 Renewable and Nonrenewable Resources — 20 Qs
- 6.2 Global Energy Consumption — 20 Qs
- 6.3 Fuel Types and Uses — 20 Qs
- 6.4 Distribution of Natural Energy Resources — 20 Qs
- 6.5 Fossil Fuels — 20 Qs
- 6.6 Nuclear Power — 20 Qs
- 6.7 Energy from Biomass — 20 Qs
- 6.8 Solar Energy — 20 Qs
- 6.9 Hydroelectric Power — 20 Qs
- 6.10 Geothermal Energy — 20 Qs
- 6.11 Hydrogen Fuel Cell — 20 Qs
- 6.12 Wind Energy — 20 Qs
- 6.13 Energy Conservation — 20 Qs
Unit 7 | Atmospheric Pollution
- 7.1 Introduction to Air Pollution — 20 Qs
- 7.2 Photochemical Smog — 20 Qs
- 7.3 Thermal Inversion — 20 Qs
- 7.4 Atmospheric CO₂ and Particulates — 20 Qs
- 7.5 Indoor Air Pollutants — 20 Qs
- 7.6 Reduction of Air Pollutants — 20 Qs
- 7.7 Acid Rain — 20 Qs
- 7.8 Noise Pollution — 20 Qs
Unit 8 | Aquatic and Terrestrial Pollution
- 8.1 Sources of Pollution — 20 Qs
- 8.2 Human Impacts on Ecosystems — 20 Qs
- 8.3 Endocrine Disruptors — 20 Qs
- 8.4 Human Impacts on Wetlands and Mangroves — 20 Qs
- 8.5 Eutrophication — 20 Qs
- 8.6 Thermal Pollution — 20 Qs
- 8.7 Persistent Organic Pollutants (POPs) — 20 Qs
- 8.8 Bioaccumulation and Biomagnification — 20 Qs
- 8.9 Solid Waste Disposal — 20 Qs
- 8.10 Waste Reduction Methods — 20 Qs
- 8.11 Sewage Treatment — 20 Qs
- 8.12 Lethal Dose 50% (LD₅₀) — 20 Qs
- 8.13 Dose Response Curve — 20 Qs
- 8.14 Pollution and Human Health — 20 Qs
- 8.15 Pathogens and Infectious Diseases — 20 Qs
Unit 9 | Global Change
- 9.1 Stratospheric Ozone Depletion — 20 Qs
- 9.2 Reducing Ozone Depletion — 20 Qs
- 9.3 The Greenhouse Effect — 20 Qs
- 9.4 Increases in the Greenhouse Gases — 20 Qs
- 9.5 Global Climate Change — 20 Qs
- 9.6 Ocean Warming — 20 Qs
- 9.7 Ocean Acidification — 20 Qs
- 9.8 Invasive Species — 20 Qs
- 9.9 Endangered Species — 20 Qs
- 9.10 Human Impacts on Biodiversity — 20 Qs
