AP Environmental Science Review

Unit 1

• Topic 1.1 – Introduction to Ecosystems
• Topic 1.2 – Terrestrial Biomes
• Topic 1.3 – Aquatic Biomes

Unit 2

• Topic 2.1 – Introduction to Biodiversity
• Topic 2.3 – Island Biogeography

Unit 4

• Topic 4.7 Solar Radiation & Earth’s Seasons
• Topic 4.9 – El Nino and La Nina