Out of the 10 landscape regions of the United States, which three are the most thinly populated?
The regions are:
Appalachian Mountains
Interior Highlands
Rocky Mountains
Canadian Shield
Volcanic Islands of Hawaii
Gulf Atlantic Coastal Lowlands and Piedmont
Intermontane Basins and Plateaus
Interior and Great Plains
Arctic Coastal Plain
Pacific Ranges and Coastal Lowlands
The 2 most thinly populated regions in the United States are>>
1) Arctic Coastal Plain
2) Rocky Mountains
3) Volcanic Islands of Hawaii
A PUNA POND BIG ISLAND HAWAII
