I dont know i am only 9
There is one state in the United States bordered by a river on both sides. The state of Iowa has the Mississippi River on the east and the Missouri River on the west.
The state of Illinois is bordered by the Mississippi River and the Ohio River. The state of Kentucky is also bordered by both rivers.
Missouri River and Mississippi River
Mississippi river
Missouri is bordered by Illinois, Kentucky, and Tennessee across the Mississippi River to the east.
Nebraska
The state is Arkansas. It is also bordered by Texas and Louisiana.
Those rivers all border Iowa.
Arkansas is bordered by Mississippi, Tennessee, Missouri, Oklahoma, Texas, and Oklahoma.
Actually there are two. Mississippi and Missouri.
Both Illinois (capital Springfield) and Kentucky (capital Frankfort) border both the Mississippi and Ohio Rivers. Illinois is to the north of the Ohio and Kentucky is to the south.
Mississippi is on the southern border of the United States. Mississippi is bordered by Tennessee to the north; Alabama to the east; Arkansas across the Mississippi River and Louisiana to the west; and the Gulf of Mexico to the south. Missouri is bordered by Iowa to the north; Illinois, Kentucky, and Tennessee across the Mississippi River to the east; Arkansas to the south; and Nebraska across the Missouri River, Oklahoma, and Kansas to the west.