Q:The Hampton River is a tidal inlet in the towns of Hampton and Hampton Falls New Hampshire the United States. It is surrounded by the largest salt marsh in New Hampshire covering over 3800 acres (15 km2).The river is formed by the confluence of the Taylor and Hampton Falls rivers. The Hampton River flows for one mile (1.6 km) before broadening into Hampton Harbor an estuary which also receives flow from small tidal channels such as the Browns River and the Blackwater 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?
A:
Natural Place