Answer: c. Big Bend Mountains
Step-by-step explanation:
The Mountains and Basins section of Texas is known for its tall mountains, separated by basins and valleys. These mountains usually have forests that are fed by the sufficient rainfall that they receive.
Mountains in this region vary in elevation with the Guadalupe mountains having a peak that reaches 8,751 ft(highest point in Texas) and some mountains as low as 2,500 ft.
Apart from the Guadalupe mountains, other notable mountain ranges include the Davis mountains and the Chisos mountains as well.
The Big Bend Mountains are to the south of the Davis Mountains and are not in the Mountains and Basins region of Texas.