Acarnanian Mountains - The Acarnanian Mountains (Greek: Akarnanika ori) is a mountain range in the northwestern part of the Aetolia-Acarnania regional unit in western Greece. It stretches from the village Monastiraki near Vonitsa in the north to Astakos in the south with a total length of nearly 40 km. The Ionian Sea lies to the west. 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?
A:
Natural Place