n geography, a plain is land with relatively low relief, that is flat or gently rolling. Prairies and steppes are types of plains, and the archetype for a plain is often thought of as a grassland, but plains in their natural state may also be covered in shrublands, woodland and forest, or vegetation may be absent in the case of sandy or stony plains in hot deserts. Types of flatlands for which the term is not generally used include those covered entirely and permanently by swamps, marshes, playas, or ice sheets.
When I was in the plane I crossed a Land Plain
A plain
Coastal Plain
A large piece of flat land is called a plain. A mountain desert refers to a desert area with significant mountainous terrain.
The land is flat with a lot of mountains
a plain is a flat land and a plateau is more raised
All; Mountain Plain, desert plain, and bay.
plain
A plain
It is called a plain.
plain
The answer is a plain.