Answer:
B) An important underground aquifer helps maintain agriculture in arid west Texas.
C) The majority of Texans have conservative political views.
Step-by-step explanation:
B) All of the towns and rural areas in West Texas rely entirely on groundwater, including large cities like El Paso.
C) Texas has consistently voted for Republican presidential candidates since 1980. Also the last 3 governors of Texas have been Republican (George W. Bush, Rick Perry and current governor Greg Abbott).