Physical setting
Coastal country
geographic context
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Geography & Environment
Geography & Environment in the United States
Washington, D.C.Local time
Geography & Environment
The United States spans major mountain systems, interior plains and plateaus, large river basins and long Atlantic, Pacific, Gulf and Arctic coastlines.
Relief anchor
Rocky Mountains and continental lowlands
verified relief reference
United States at a Glance
The United States spans major mountain systems, interior plains and plateaus, large river basins and long Atlantic, Pacific, Gulf and Arctic coastlines.
Physical geography
terrain · drainage · setting
Major relief regions include the Appalachian system in the east, broad central plains and plateaus, the Rocky Mountains and other western ranges.
Regional frameNorthern America
SettingCoastal country
Relief focusDenali
Climate pattern
Climate ranges from Arctic and subarctic to temperate, arid, subtropical and tropical regimes, reflecting the country large latitude, elevation and continental span.
Water and landform context
The Mississippi-Missouri, Columbia, Colorado and other large systems drain major continental basins, while mountain watersheds strongly control western runoff.
Terrain, Climate and Environment
Three connected views of the United States' physical setting.
Relief and terrain
PhysicalMajor relief regions include the Appalachian system in the east, broad central plains and plateaus, the Rocky Mountains and other western ranges.
Climate pattern
ClimateClimate ranges from Arctic and subarctic to temperate, arid, subtropical and tropical regimes, reflecting the country large latitude, elevation and continental span.
Environmental setting
EnvironmentThe Mississippi-Missouri, Columbia, Colorado and other large systems drain major continental basins, while mountain watersheds strongly control western runoff.
Understand the landscape
What United States' geographic profile is telling you
Large-scale relief and latitude create exceptional climate and drainage diversity across the continental and non-contiguous states.
Detailed Geography & Environment Data
| Measure | Reference | Basis |
|---|---|---|
| Physical setting | Coastal country | Geographic classification |
| Relief anchor | Rocky Mountains and continental lowlands | Named physical feature |
| Climate | Climate ranges from Arctic and subarctic to temperate, arid, subtropical and tropical regimes, reflecting the country large latitude, elevation and continental span. | |
| Terrain | Major relief regions include the Appalachian system in the east, broad central plains and plateaus, the Rocky Mountains and other western ranges. | |
Frequently Asked Questions
What kind of terrain does United States have?
Major relief regions include the Appalachian system in the east, broad central plains and plateaus, the Rocky Mountains and other western ranges.
What is United States' climate like?
Climate ranges from Arctic and subarctic to temperate, arid, subtropical and tropical regimes, reflecting the country large latitude, elevation and continental span.
What physical feature helps explain the landscape?
The Mississippi-Missouri, Columbia, Colorado and other large systems drain major continental basins, while mountain watersheds strongly control western runoff.
Sources & methodology
Evidence for Geography & Environment in the United States is drawn from US Geological Survey and NOAA Physical Sciences Laboratory. Together they support the page's Rocky Mountains and continental lowlands relief reference, climate pattern and hydrological setting without extending claims beyond the documented national context.
View sources used for this page
US Geological Survey
Supports Geography & Environment in the United States' relief and terrain evidence used in this page.
NOAA Physical Sciences Laboratory
Supports Geography & Environment in the United States' physical-geography evidence used in this page.