Architecture and Structures of Tulum*Architecture*
1. *Architectural style*: Maya-Toltec, with Mexica influences.
2. *Materials*: Limestone, stucco and wood.
3. *Constructive techniques*: Masonry, vaults and arches.
4. *Decoration*: Sculptures, murals and reliefs.
*Main Structures*
1. *The Castle (Temple of the Descending God)*: Main structure, 25 meters high.
2. *Temple of Paintings*: Contains mural paintings that represent gods and rituals.
3. *Temple of the God of the Wind*: Fingered to the god Chaac.
4. *Puerta del Sol*: Main entrance to the city.
5. *Walls*: 6 meters high and 8 km long.
6. *Cerro del Búho*: Ceremonial structure with panoramic views.
7. *Palace*: Residence of the Mayan rulers.
*Other Structures*
1. *Temple of the Estela*: Contains stelas with Mayan inscriptions.
2. *Temple of the Frescoes*: Well-preserved wall paintings.
3. *Ball Game*: Field for the sacred Mayan game.
4. *Cementery*: Mayan burial area.
5. *Water system*: Channels and cisterns to collect water.
*Defensive Features*
1. *Walls*: They protected the city from invasions.
2. *Towers*: Surveillance and defense.
3. *Doors*: They controlled access.
4. *Trenches*: They protected the city from attacks.
*Restoration and Conservation*
1. *Archaeological projects*: Excavations and restoration.
2. *Conservation*: Protection against erosion and damage.
3. *Sustainable tourism*: Responsible management of tourism.
*Sources*
1. "Tulum: Official Guide" (Secretariat of Culture of Mexico)
2. "La Arquitectura Maya" (René Millon)
3. "Tulum: History and Archaeology" (INAH)
4. UNESCO
5. National Institute of Anthropology and History (INAH)