10. The area of the state with the highest elevation is a the mountains of eastern Oklahorna. B. the Panhandle and Black Mesa. c. the Arbuckle Mountain area. D. the Wichita Mountain area.

Did you know that Oklahoma's highest elevation, Black Mesa, reaches an impressive 4,973 feet? This region is part of the Rocky Mountain foothills and is a treasure trove of biodiversity, home to unique wildlife and beautiful hiking trails that showcase the stunning vistas of the high plains. If you ever find yourself exploring this area, be prepared for some tricky navigation! Many visitors underestimate the rugged terrain and can easily get lost. Remember to carry a detailed map and plenty of water while soaking in the breathtaking landscapes!