The Lac qui Parle River is a tributary of the Minnesota River 118 miles (190 km) long in southwestern Minnesota in the United States. A number of tributaries of the river including its largest the West Branch Lac qui Parle River also flow in eastern South Dakota. Via the Minnesota River the Lac qui Parle River is part of the watershed of the Mississippi River draining an area of 1156 square miles (2990 km2) in an agricultural region. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
The answer to this question is:
Natural Place