Please answer the following question: Karen Hills - The Karen Hills also known as Kayah-Karen Mountains are one of the main hill ranges in eastern Burma. They are located at the SW corner of Shan State and in Kayah State a mountainous region where the only relatively flat area is Loikaw the capital. The southern end runs into Kayin State.Myanmar's largest hydropower plant built by the Japanese as war reparation is located in these mountains. 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