Unit 2: The Atmosphere and Human Impacts

For the Spheres and Layers video below....

You only need to watch the first couple of minutes of this video to review the spheres. Also, we did not get into the anthrosphere this year, so you can skip it. You can stop watching at 2:25

Earth's Spheres

Albedo - Daisy Planet

The Carbon Cycle

Positive and Negative Feedbacks Model

YouTube Video

YouTube Video