Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Historic Sanctuary of Machu Picchu' has mentioned 'Erosion' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| These terraces were a work of considerable engineering, built to ensure good drainage and soil fertility while also protecting the mountain itself from erosion and landslides. | WIKI |
| Heavy rainfall required terraces and stone chips to drain rain water and prevent mudslides, landslides, erosion, and flooding. | WIKI |
| [62] Multiple canals and reserves throughout the city provided water that could be supplied to the terraces for irrigation and to prevent erosion and flooding. | WIKI |