platte
Illinois, Missouri, Kansas, Nebraska, Iowa, South Dakota, North Dakota, Montana, Idaho, Washington, and Oregon.
The state of Louisiana was once part of the Louisiana Territory. Other states that were once part of the Louisiana Territory are Missouri, Arkansas, Texas, Iowa, Minnesota, Kansas, Nebraska, and Colorado. North Dakota, South Dakota, Wyoming, Oklahoma, New Mexico, and Montana are the other states that were once part of the Louisiana Territory.
Oregon Trail
Mississippi River
Appalachian Mountains.
The Missouri river
Missouri River BasinThe Missouri River starts in Montana and flows through North and South Dakota, forms the boundary between Nebraska and Iowa and part of the boundary between Kansas and Missouri, and flows through Missouri to the Mississippi River.
The Mississippi River defines the eastern border of the state of Missouri, and does not actually run through the state (as the Missouri River does) except where the river has created a few small islands.
The Missouri River separates Iowa from Nebraska.
The Missouri River starts in Montana, flows through North Dakota and South Dakota, then along the border between Nebraska and Iowa, then flows across Missouri and into the Mississippi river near St. Louis, Missouri.
The Missouri River flows on the western edge of Iowa and Missouri. The Mississippi River flows on the eastern side of the states.
The Missouri River starts in the Rocky Mountains of western Montana. It flows through Montana, North Dakota, South Dakota, Nebraska, Iowa, Kansas and Missouri where it flows into the Mississippi River.
The Missouri River flows from the Rocky Mountains in Montana, through North Dakota and South Dakota, along the border between Iowa and Nebraska, then through Missouri to the Mississippi river near St. Louis, Missouri.
The Missouri River "starts" in the Rocky Mountains of western Montana. It flows through Montana, North Dakota, South Dakota, Nebraska, Iowa, Kansas and Missouri where it "ends" by flowing into the Mississippi River.
The Missouri River starts in Montana, then flows south and east through North Dakota, South Dakota and other states until it flows into the Mississippi River near St. Louis, Missouri.
There is no one body of water which borders all of those states. The Missouri River travels through North Dakota and South Dakota, then borders Nebraska and Iowa and part of Kansas and Missouri before it travels through the state of Missouri and joins the Mississippi River. The Red River borders Texas and Oklahoma and then travels through Arkansas and Louisiana before it joins the Mississippi River. The Red River of the North borders North Dakota and Minnesota. The Mississippi River travels through Minnesota and borders Iowa, Missouri, Arkansas, and Louisiana.
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.