Conversation so far:
is yuma the hottest city in the us
The hottest city in America is Yuma, Arizona, where 90°F or higher temperatures are typically recorded 175 days per year.
what is the highest recorded temperature in yuma, arizona
In 1995, Yuma, Arizona, reached its all-time high of 124 degrees Fahrenheit.
what is the climate like in yuma, arizona
Yuma, Arizona, features a hot desert climate, with extremely hot summers and warm winters.

Question: which native americans lived in the area
Self-contained rewrite: which native americans lived in the area of yuma, arizona