Which demonstrates how the Anasazi adapted to their hot, dry environment?

the Anasazi moved south where more water was available.
the Anasazi hunted bison for food and clothing.
The Anasazi built permeant dwellings in the side of cliffs.
The Anasazi survived by hinting and Gathing food.

The Anasazi built permanent dwellings in the side of cliffs. This helped them stay cool during the hot days and protected them from the extreme temperatures of the desert environment.