In setting our itineraries, we too often dismiss the plains as drive-through territory.
How Climate Migration Will Reshape America - The New York Times
Plains Indian, History, Culture, Art, Facts, Map, & Tribes
The Great Plains, Places
Great Basin, Climate & Facts
America's national parks - The Washington Post
Great American Desert - Wikipedia
Was There Ever Pristine Wilderness Without People? – SAPIENS
The American Home Front and World War II (U.S. National Park Service)
The Great Plains: Map, Region & History, Where are the Great Plains? - Lesson
The Great Plains: Map, Region & History, Where are the Great Plains? - Lesson
Erosion 101: Everything You Need to Know About Soil Erosion