How Does Land Cover Affect Global Temperature?
Keycode: ES1504

How Fast Do Glaciers Flow?
Keycode: ES1507

What Are the Costs and Benefits of Damming a River?
Keycode: ESU401

Examine seasonal migration of the snowline.
Keycode: ES1501

Observe how glaciers erode bedrock surfaces.
Keycode: ES1502

Observe the retreat of ice sheets from North America.
Keycode: ES1505

Observe changes in Earth's orbit that contribute to climate change.
Keycode: ES1506

Learn more about Antarctic research.
Keycode: ES1503

Learn more about glaciers and glacier movement.
Keycode: ES1508

Careers for all chapters

Local Resources for Unit 4