What is the geographic region located between the Rocky Mountains and the Appalachian Mountains that stretches from southern Texas into Canada?

The geographic region located between the Rocky Mountains and the Appalachian Mountains, stretching from southern Texas into Canada, is known as the Great Plains. This vast area is characterized by flatlands, grasslands, and prairies, and it plays a crucial role in agriculture, particularly for crops like wheat and corn. The Great Plains also serve as an important habitat for various wildlife species.