Given the question: River Avoca - The Avoca (Irish: Abhainn Abhoca; historically Abhainn Mhor / Abhainn De) is a river in County Wicklow Ireland. It is contained completely within the county.The Avoca starts life as two rivers the Avonmore (Irish: Abhainn Mhor meaning Big River) and the Avonbeg (Irish: Abhainn Bheag meaning Small River). Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
The answer is:
Natural Place