Final answer:
The Great Plains are also referred to as Interior Plains. It is a vast region in North America known for its flat and grassy landscapes.
Step-by-step explanation:
The Great Plains are also referred to as Interior Plains.
The Great Plains is a vast region in North America that stretches from the Rocky Mountains to the Mississippi River. It is characterized by flat and grassy landscapes with few trees. The area is known for its fertile soil and is often referred to as the "breadbasket" of America.