# None of these.

> No evidence yet: None of these.

Source: https://mysteriesdept.com/mysteries/chaco-canyon/answers/ANS0D9KV9FR0HYE/none-of-these  
Publisher: Mysteries Department  
Licence: CC BY 4.0 (credit Mysteries Department and link the page)  

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[Questions](https://mysteriesdept.com/questions)[Great houses of Chaco Canyon](https://mysteriesdept.com/mysteries/chaco-canyon)[Why did building at Chaco stop and its people leave?](https://mysteriesdept.com/mysteries/chaco-canyon/questions/QST0D9KTTK62C6X/why-did-building-at-chaco-stop-and-its-people-leave)Answer

Answer · Great houses of Chaco Canyon

# None of these.

None of these.

**No evidence yet** Answers **1** question0

## Where it stands

**No evidence yet** Its tests haven't settled it: no evidence yet.

## The questions it answers

[Why did building at Chaco stop and its people leave?](https://mysteriesdept.com/mysteries/chaco-canyon/questions/QST0D9KTTK62C6X/why-did-building-at-chaco-stop-and-its-people-leave)

Most likelyA severe drought from about 1130 made the canyon and its supply areas unable to support the system

## Cite it

```
Mysteries Department. (2026). None of these. [Answer ANS0D9KV9FR0HYE]. https://mysteriesdept.com/r/ANS0D9KV9FR0HYE
```

Key

**ANS** 0D9KV9FR0HYE

Kind

Answer · none

Version

1

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