5 landform regions

Cascade Range


The Cascade Range or Cascades is a major mountain range of western North America, extending from southern British Columbia through Washington and Oregon to Northern California. Wikipedia

Rocky Mountains


The Rocky Mountains stretch some 3,000 miles from British Columbia and Alberta in Canada through Idaho, Montana, Wyoming, Colorado and down to New Mexico in the U.S. The range offers dramatic wilderness, diverse wildlife and alpine lakes. Colorado’s Rocky Mountain National Park is traversed by 300 miles of hiking trails and famously scenic Trail Ridge Road.

Elevation: 14,439'

Area: 382,894 mi²

Highest point: Mount Elbert

Wikipedia

Great Basin

The Great Basin is the largest area of contiguous endorheic watersheds in North America. It is noted for both its arid climate and the Basin and range topography that varies from the North American low point at Badwater Basin to the highest point of the contiguous United States, less than 100 miles (160 km) away at the summit of Mount Whitney. Wikipedia

Piedmont

The Piedmont is a plateau region located in the eastern United States between the Atlantic Coastal Plain and the main Appalachian Mountains, stretching from New Jersey in the north to central Alabama in the south. Wikipedia

Appalchain Mountains


The Appalachian Mountains, often called the Appalachians, are a system of mountains in eastern North America. Wikipedia


Elevation: 6,683'

Area: 737,000 mi²

Highest point: Mount Mitchell