1. The Pueblo built their homes out of _____ to protect themselves from extreme heat and cold.

a. ice bricks
b. animal skins
c. grasses and mud
d. adobe

2. In the 1600s, the Navajo began to use _____ in their diets and craftworks.

a. sheep
b. adobe
c. maize
d. turquoise

3. Both the Pueblo and their ancestors used a method called ________ to supply their crops with water.

a. irrigation
b. dry farming
c. wet farming
d. adobe

4. What states make up the "Four Corners?"

a. Utah, Wyoming, Nevada, and Arizona
b. Utah, Arizona, New Mexico, and Texas
c. Utah, Arizona, New Mexico, and Colorado
d. Texas, Colorado, New Mexico, and Arizona

5. What stone is found only in the Southwest and western South America?

a. turquoise
b. opal
c. saphire
d. quartz