Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Chaco Culture' has mentioned 'Precipitation' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| Large gaps between the southwestern cliff facesxe2x80x94side canyons known as rinconsxe2x80x94were critical in funneling rain-bearing storms into the canyon and boosting local precipitation levels. | WIKI |
| Orographic precipitation, which results from moisture wrung out of storm systems ascending the mountain ranges around Chaco Canyon, is responsible for most of the summer and winter precipitation, and rainfall increases with higher elevation. | WIKI |
| [14] Occasional aberrant northward excursions of the intertropical convergence zone may boost precipitation in some years. | WIKI |