Question: The Darien River is a 10-mile-long (16 km) tidal river in the U.S. state of Georgia in the vicinity of the city of Darien. It is part of the large complex of salt marshes surrounding the mouth of the Altamaha River. 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?
Answer:
Natural Place