Which Texas region contains Texas' only beach and receives the most rainfall?

• A. Gulf Coastal Plains of Texas
• B. Central Plains of Texas
• C. Mountains and Basins of Texas
• D. Gulf Coast Highlands

Answer: (A)

The region along the Gulf of Mexico receives the most rainfall because warm, moist air from the Gulf rises as it moves inland, bringing heavy rain to the coastal plain. This area also includes Texas’ coastal beaches, making it the part of the state with both the coastline and the highest precipitation. Inland regions—like the Central Plains and the Mountains and Basins—lie farther from that steady Gulf moisture and tend to be drier. A smaller coastal highland exists, but it doesn't have the same broad exposure to Gulf moisture as the Gulf Coastal Plains. So, the gulf-side coastal region is the one that fits both having beaches and the greatest rainfall.