Answer:
region
Explanation:
they genearaly called west but during civil war for easy identification they called it midwest and it became Midwest
I hope this is right
The correct answer is C.
Ancestral pueblo were a native American culture. They lived in the so-called Four Corners region, that comprises territories in Utah, Arizona, New Mexico and Colorado.
Along the 12-13th century they migrated south, leaving their established homesand communities. They reason is still unclear, but researchs appoint to long lasting droughts, soil erosion, and other severe weather conditions.