The Missouri River is in the United States of America, and is a tributary of the Mississippi River.
The Missouri river runs through the United States.
Missouri river
St. louise river
Missouri RiverMississippi River
Missouri RiverMissouri River; Illinois River
Missouri (and Columbia)
Missouri river
NO. The Missouri river is the tributary
The Missouri River flows into the Mississippi River just north of Saint Louis, Missouri.
St Louis lies on the west bank of the Mississippi River. Just north of the city proper, the Missouri River joins the Mississippi.
it is the Mississippi river that is the longest
the Missouri river