- How did the Inca culture develop in Peru?
- Vocabulary Ceremonial, Terrace, Plaza, Masonry, Lidar, Anomaly
- Inca Island in the Sky 45:00) Lost Cities with Albert Lin National Geographic Disney+
- When was Machu Picchu built?
- What is the name of the language the Incas used?
- What evidence are they looking for on top of the hill?
- What are chullpas?
- What shape of chullpas made the archaeologists believe they were Incan?
- What was at the heart of Incan life?
- What is the name of the volcano Albert Lin investigates?