The Mississippi-Missouri River.
i think it is missouri
MISSOURI
The longest river in the United States is the Mississippi River.
The longest river in the United States is the Mississippi River.
The longest river in the United States is the Mississippi
It's the Mississippi river
The 5th longest river is in Southwestern Colorado in the United States to the Gulf of Mexico.
The Mississippi River is the second longest river in the United States. It is about 2,320 miles (3,730 km) long and is only about 20 miles (40 km) shorter than the Missouri River.
The Mississippi River is the second longest river in the United States. It is about 2,320 miles (3,730 km) long and is only about 20 miles (40 km) shorter than the Missouri River.
Missouri and Mississippi are the 2 longest river in United States.
The Missouri River is the longest north to south river in the United States. It is 2,341 miles in length.
The Missouri River is the longest river in the United States. The Mazaruni River is in Guyana.
The long river that is the border between the east and West United States is the Mississippi River. The Mississippi is the longest river in the United States.
The Missouri River is the longest river in the United States. It travels through the states of Montana, North Dakota, South Dakota, Iowa, Nebraska, Kansas, and Missouri and then joins the Mississippi River.