Complex sentence: Gadsden is a city in and the county seat of Etowah County in the State of Alabama, and it is located on the Coosa River about northeast of Birmingham, Alabama and southwest of Chattanooga, Tennessee.
Split into simpler sentences: Gadsden is a city in and the county seat of Etowah County in the U.S. state of Alabama. It is located on the Coosa River about northeast of Birmingham and southwest of Chattanooga, Tennessee.