What regions of north America from east to west?

North America can be divided into several regions from east to west: the Atlantic Coast, which includes the Eastern Seaboard states; the Appalachian Mountains, characterized by its rugged terrain; the Great Plains, known for its flatlands and agriculture; the Rocky Mountains, which feature dramatic peaks; and finally the Pacific Coast, which includes states like California and Washington. Each region has distinct geographical features, climate, and cultural characteristics.