Question: Lake Mackintosh -  Lake Mackintosh is a long lake running north-south past Mount Farrell adjacent to the town of Tullah. It dams the Mackintosh River and Sophia River then feeds Mackintosh Power Station through into Lake Rosebery.The lake was created in the 1980s and the main basin of the lake was originally a Button Grass swamp prior to inundation. Lake Mackintosh in held by 2 dams the main Mackintosh dam and the smaller Tullabardine Dam. 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?
Answer:
Natural Place