Unit 1 Review 2023

Click on the Nueces River

Click on the Nueces River

What river forms the boundary between Texas and Mexico?

• Red River
• Rio Grande River
• Sabine River

• Nueces River

What river forms the boundary between Texas and Oklahoma?

• Red River
• Rio Grande River
• Sabine River

• Trinity River

What river forms the boundary between Texas and Louisiana?

• Red River
• Rio Grande River
• Sabine River

• Trinity River

What river empties into Galveston Bay?

• Brazos River

• Colorado River

• Trinity River

• Neches River

What changes happen in the physical geography of Texas when you travel from the east to the west?

• The elevation rises.

• Texas is only prairies.

• The elevation goes down.

• Mountains and Basins turn into the gulf coastal plains.

This region of the state has the most dense population?

• Coastal Plains
• North Central Plains
• Great Plains
• Mountains & Basins

What landform protects the mainland

• Barrier Island

• Escarpment

• Canyon

• Plateau

The state capital, Austin, is located in region # -

• 1 - Mountains and Basins

• 2 - Great Plains

• 3 - North Central Plains

• 4 - Coastal Plains