Question: How many chambers are at the Heritage site where inhabitants dragged in mainly Philippine deer carcasses ?

text: List of World Heritage Sites in the Philippines
Tentative list
The following 19 sites are on the Tentative List for the Philippines , meaning that the government intends to consider them for nomination in the future : [ 11 ]
The UNESCO (United Nations Educational, Scientific and Cultural Organization) has designated six World Heritage Sites in the Philippines. The UNESCO World Heritage Sites are places of importance to cultural or natural heritage as described in the UNESCO World Heritage Convention. The Philippines, following its ratification of the convention on Thursday, September 19, 1985, made its historical and natural sites eligible for inclusion on the list. The Philippines had its first sites included in 1993, and since 2014, has six sites on the list spanning nine locations. Of those six sites, three are cultural and three natural. The first 5 sites inscribed in the UNESCO Heritage List was initiated by ICOMOS Philippines, an non-profit heritage organization, which partnered with the UNESCO National Commission of the Philippines and the Heritage Conservation Society. The Philippines has a cultural inventory, called the Philippine Registry of Cultural Property or PRECUP, and a natural inventory called the National Integrated Protected Areas System or NIPAS. Both of which were established by various Philippine laws. The intangible cultural heritage list of the Philippines is under the PRECUP. In 2015, the 28 sites in the 'Tentative List' were revised. Currently, the Tentative List for possible nomination in the future contains nineteen submissions. In November 2017, the Philippines was elected as a member of the Executive Board of UNESCO.
Type ( criteria ) Site Location Period Description
Natural : ( vii ) ( ix ) ( x ) Apo Reef Natural Park Sulu Sea Pleistocene Epoch The site is the second biggest producer of juvenile marine fishes in the world , next only to the Tubbataha Reefs Natural Park
Cultural : ( i ) ( iii ) ( iv ) ( v ) ( vi ) Baroque Churches of the Philippines ( Extension ) Loboc Church of Bohol Boljoon Church of Cebu Guiuan Church of Eastern Samar Tumauini Church of Isabela Lazi Church of Siquijor Various Locations 18th to 19th centuries All five baroque churches have been declared as National Cultural Treasures of the Philippines
Mixed Batanes Protected landscapes and seascapes Batanes Pleistocene Epoch and 100 AD The Mahatao Church of Batanes is a declared National Cultural Treasure of the Philippines
Cultural : ( iii ) ( iv ) ( v ) Butuan Archeological Sites Agusan del Norte 10th century The site exemplified and concretized the capability of the pre-Hispanic Rajahnate of Butuan as a nation with great expertise in boat-making , seafaring , and gold manufacturing
Natural : ( vii ) ( viii ) Chocolate Hills Natural Monument Bohol Pleistocene Epoch The site is the focal property of the proposed Bohol Global Geopark Reserve
Mixed : ( iii ) ( ix ) ( x ) Coron Island Natural Biotic Area Palawan Pleistocene Epoch The site is within the Palawan UNESCO Biosphere Reserve
Natural : ( ix ) ( x ) El Nido - Taytay Managed Resource Protected Area Palawan Pleistocene Epoch The site is within the Palawan UNESCO Biosphere Reserve
Cultural : ( i ) ( ii ) ( iii ) ( iv ) ( v ) ( vi ) Kabayan Mummy Burial Caves Benguet 100 AD The site has been listed by the World Monuments Fund for immediate international conservation . It is a declared National Cultural Treasure of the Philippines
Natural : ( vii ) ( x ) Mayon Volcano Natural Park ( MMVNP ) Albay Pleistocene Epoch The site is the central property of the Albay UNESCO Biosphere Reserve
Natural : ( ix ) ( x ) Mounts Iglit-Baco National Park Mindoro Pleistocene Epoch The site is a declared ASEAN Heritage Park
Natural : ( vii ) ( ix ) ( x ) Mount Malindang Range Natural Park Misamis Occidental Pleistocene Epoch The site is a declared ASEAN Heritage Park
Natural : ( ix ) ( x ) Mount Mantalingajan Protected Landscape Palawan Pleistocene Epoch The site is part of the Palawan UNESCO Biosphere Reserve
Natural : ( ix ) ( x ) Mount Pulag National Park Ifugao , Nueva Viscaya , and Benguet Pleistocene Epoch The site is the third highest point in the Philippines
Cultural : ( ii ) ( iii ) ( iv ) ( v ) Neolithic Shell Midden Sites in Lal-lo and Gattaran Municipalities Cagayan Neolithic Period The site is the largest shell midden zone in the Philippine archipelago
Natural : ( ix ) ( x ) Northern Sierra Madre Natural Park and outlying areas inclusive of the buffer zone Isabela Pleistocene Epoch The site is the largest national park in the Philippines
Cultural : ( ii ) ( iii ) ( iv ) ( v ) Paleolithic Archaeological Sites in Cagayan Valley Awidon Mesa Formation Paleolithic Sites of Solana in Cagayan Province Callao Limestone Formation Paleolithic Sites of Peñablanca in Cagayan Province Cagayan Valley Paleolithic Period The site includes the location where the bone fragments of Callao Man , the oldest hominid found in the Philippines , was found . The site is also where Homo luzonensis , a new human species , was found . Callao Man has since been reclassified as part of Homo luzonensis
Cultural : ( iii ) Petroglyphs and Petrographs of the Philippines Angono Petroglyphs of Rizal Alab Petroglyphs of Mountain Province Penablanca Petrographs of Cagayan Province Singnapan Caves Petrographs of southern Palawan Anda Peninsula Petrographs of Eastern Bohol Multiple locations Paleolithic Period The sites in Singnapan , Alab , and Angono have been declared as National Cultural Treasures of the Philippines . The site in Angono has been listed by World Monuments Fund
Cultural : ( ii ) ( iii ) ( iv ) ( v ) The Tabon Cave Complex and all of Lipuun Palawan Paleolithic Period The site is a declared National Cultural Treasure of the Philippines due to the Tabon Man discovery in the area . It was listed by the World Monuments Fund
Natural : ( ix ) ( x ) Turtle Islands Wildlife Sanctuary Tawi-Tawi Pleistocene Epoch The site is a major green sea turtle breeding and hatchery zone in the Asia-Pacific