Plain:
* Definition: A large, flat area of land with very little elevation change.
* Formation: Typically formed by erosion, deposition of sediments, or volcanic activity.
* Examples: The Great Plains of North America, the Pampas of South America.
Plateau:
* Definition: A large, elevated area of land with a relatively flat top and steep sides.
* Formation: Often formed by tectonic uplift or volcanic activity.
* Examples: The Colorado Plateau, the Tibetan Plateau.
Key Differences:
* Elevation: Plains are generally at low elevations, while plateaus are elevated above the surrounding land.
* Shape: Plains are flat, while plateaus have a distinctive plateau shape with steep sides.
* Formation: Plains are typically formed by erosion or deposition, while plateaus are often formed by uplift or volcanic activity.
Think of it this way:
* A plain is like a flat sheet of paper.
* A plateau is like a table with a flat top and legs.