is a U.S. state in the Midwestern United States, bordered by the Mississippi River on the east and the Missouri River and the Big Sioux River on the west. Des_Moines
Des Moines
is the capital and the most populous city in the U.S. state of Iowa. It is also the county seat of Polk County.
is a city in and the county seat of Black Hawk County, Iowa, United States
Sioux City
is a city in Woodbury and Plymouth counties in the western part of the State of Iowa. MississippiRiver
The Mississippi River
is the chief river of the largest drainage system on the North American continent.