Indonesia is an archipelagic country, composed of over 17,000 islands which can be divided into seven regions: Sumatra, Java, Kalimantan, the Lesser Sundas, Sulawesi, Maluku and Papua. Indonesia has a rich and diverse archaeological record, from evidence of early hominids, rock art, Hindu-Buddhist kingdoms and Islamic sultanates, to remains from Dutch colonization and recent wars. Several cultural sites are listed as Unesco World Heritage, namely: Borobudur, the cultural landscape of Bali, Prambanan, Ombilin Coal Mining Heritage and the Sangiran Early Man site.