I want to know the answer to the following question:
What hunting weapon was found in the Southwestern US during  500 to 1200 C.E.?
All the background I'm provided with is that "In the Southwestern United States it occurred from 500 to 1200 C.E. when there was a dramatic increase in population and development of large villages supported by agriculture based on dryland farming of maize, and later, beans, squash, and domesticated turkeys.". Is that enough to answer the question?