Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Heart Lake (Michigan) - Heart Lake Michigan is located in Otsego County in northern Michigan about 9 miles (14 km) south of Gaylord just west of Interstate 75. Heart Lake is so named due to its irregular shape of a valentine heart.Heart Lake comprises about 63 acres (0.3 km2) has a maximum depth of 123 feet (37 m). The lake is a classic example of a kettle lake many of which dot the landscape in this area.
Answer:
Natural Place