Definition of rector. 1 : one that directs : leader. 2a : a member of the clergy (as of the Protestant Episcopal Church) in charge of a parishb : an incumbent of a Church of England benefice in full possession of its rightsc : a Roman Catholic priest directing a church with no pastor or one whose pastor has other duties.
The Missouri River is the longest river in the United States. It flows for 2,466 miles (3,968 kilometers). Its source lies in the Rocky Mountains of southwestern Montana; the river is formed by the confluence of the Jefferson, Madison, and Gallatin rivers at Three Forks, Montana.
River Severn | River Thames. The Mississippi River is the second longest river in the United States, with a length of 2,320 mi (3,734 km) from its source in Lake Itasca in Minnesota to its mouth in Gulf of Mexico. The longest is its tributary the Missouri River measuring 2,341 mi (3,767 km). Country.