GeographyOpen-endedBeginner3 chapters
Reading the landscape on a road trip
HippoCampus· starter course
I'm about to drive across the country and want to understand what I'm seeing out the window: rock layers, river valleys, glacial landforms and volcanoes, and how they formed. Keep going wherever my curiosity leads.
What you'll learn
3 chapters
1Starting to Read the Landscape: Time, Layers, and Big Clues
- Recognize that landscapes are shaped over long spans of time by a few major processes.
- Identify basic visible clues such as rock layers, slope shape, and broad landform outlines.
- Understand in simple terms how sediments become layered rock and why those layers matter.
- Use basic observation to connect what is seen from the road to a likely landscape story.
2Water First: River Valleys, Canyons, and Plains
- Recognize common landforms made by flowing water.
- Understand how rivers carve valleys and move sediment from high ground to low ground.
- Distinguish between erosional river features and depositional river features.
- Use valley shape and river position to make simple interpretations while traveling.
3After the Rivers: Ice and Fire in the Landscape
- Recognize major landscape clues left by glaciers and volcanoes.
- Understand the basic difference between glacial erosion, glacial deposition, and volcanic construction.
- Identify a few high-visibility landforms that commonly stand out on a road trip.
- Compare simple signs of river-made, glacier-made, and volcano-made scenery.