________ happened at about the same time as the beginning of the Zapotec state in the Valley of Oaxaca.
A. Domestication
B. City formation
C. The arrival of Egyptian settlers
D. Raiding for territory, increasing to warfare,
E. The arrival of the Spanish
Question 2
________ is NOT a variable in Carneiro's theory of state formation.
A. Warfare
B. Population growth
C. Environmental circumscription
D. Resource concentration
E. Long-distance trade