Unit 9: Global Change (College Board AP® Environmental Science)

Get ready for your College Board AP® Environmental Science exams with our revision resources. Find everything you need to revise this topic, so you can go into your exam confident and prepared. Teachers and examiners write all our resources, and they’re designed specifically for each exam board. We regularly update them to match the latest syllabus, so you’ll only revise the most accurate, up-to-date information. Explore the collection below to get started.

Stratospheric Ozone Depletion

  1. Stratospheric Ozone

Reducing Ozone Depletion

  1. Reducing Ozone Depletion

The Greenhouse Effect

  1. The Greenhouse Effect

Increases in the Greenhouse Gases

  1. Increase in Greenhouse Gases

Ocean Warming

  1. Ocean Warming

Ocean Acidification

  1. Ocean Acidification

Invasive Species

  1. Invasive Species

Endangered Species

  1. Endangered Species

Stratospheric Ozone Depletion

  1. Exam Questions

Reducing Ozone Depletion

  1. Exam Questions

The Greenhouse Effect

  1. Exam Questions

Increases in the Greenhouse Gases

  1. Exam Questions

Global Climate Change

  1. Exam Questions

Ocean Warming

  1. Exam Questions

Ocean Acidification

  1. Exam Questions

Invasive Species

  1. Exam Questions

Endangered Species

  1. Exam Questions

Human Impacts on Biodiversity

  1. Exam Questions