The Mississipi river, along with its major tributary, the Missouri.
Atlantic provinces
Saskatchewan and Alberta
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 Missouri river
The Missouri River flows through Bismarck, North Dakota. The Heart River also flows through Bismarck.
Louisiana is the last state on the Mississippi River's journey from northern Minnesota. It carries water from 31 states and 2 Canadian provinces through the United States into the Gulf of Mexico.
The Saint Lawrence River passes through the provinces of Quebec and Ontario in Canada, and New York State in the US.
The Missouri River flows through Northeast Kansas
Missouri River and Mississippi River
The Prairie provinces are located in Canada, and comprise the provinces of Alberta, Saskatchewan, and Manitoba, as they are covered partially by grassland. The Mackenzie River drains much of this region of Canada.
No! The Merrimack River in Massachusetts is not the same as the Meramec river in Missouri.