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Capital of Texas
Austin
Largest city in Texas by population
Houston
River forming the border between Texas and Mexico
Rio Grande
Highest point in Texas
Guadalupe Peak
Mountain range running through western Texas
Rocky Mountains
Vast, flat grassland region in Texas
The Great Plains
Desert extending into western Texas
Chihuahuan Desert
Large bay along the Texas Gulf Coast
Galveston Bay
Longest river entirely within Texas
Brazos River
Barrier island along the Texas Gulf Coast
Padre Island
City in Texas known as the 'Gateway to the West'
El Paso
Major river flowing through central Texas and forming part of the Texas-Mexico border
Rio Grande
Bayou flowing through Houston and emptying into the Gulf of Mexico
Buffalo Bayou
Famous limestone caverns near San Antonio
Natural Bridge Caverns
Lake formed by a dam on the Colorado River, one of the largest reservoirs in Texas
Lake Travis