The rivers that flow into the Gulf of Mexico include the Brazos River, the Rio Grande, and the Mississippi River, while the Arkansas and Colorado Rivers do not flow into the Gulf. The Mississippi River is particularly significant as it is one of the largest rivers in the U.S. and contributes substantial freshwater to the Gulf. Understanding the geographic flow of these rivers is important in studying the Gulf's ecosystem and regional hydrology. ;
The rivers that flow into the Gulf of Mexico include the Brazos River, the Rio Grande, and the Mississippi River. The Arkansas River does not flow directly into the Gulf, as it connects to the Mississippi River instead. The Colorado River also does not flow into the Gulf of Mexico, as it ends in the Gulf of California.
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