Mountains and Basins between the Rio Grande River and the Pecos River.
Explanation:
The region of Texas between the Rio Grande River and the Pecos River is mountains and basins.
- The Pecos River flowing into the Rio Grande River in Texas.
- The mountains and basins, characterized by mountainous terrain, contains canyons, plateaus and basins.
- The region climate is dry, and some of the resources in this region have shrubs, grasses, desert plants in basins, and forests in the mountains.
Thus option A. "Mountains and Basins", is the correct answer.
Learn more about "Texas" here:
brainly.com/question/12153172
