Quchak'uchu - Quchak'uchu (Quechua qucha lake k'uchu corner inside corner or outward angle lake corner hispanicized spelling Jochajucho) is a lake in Peru located in the Puno Region Sandia Province Patambuco District. Quchak'uchu lies west of Patambuco northwest of the village Puna Ayllu and about 3 km northeast of the mountain Phaqchapata (Pacchapata). 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