Which factor is unique to the city-states of Mesopotamia civilizations. A. Location along the Tigris and Euphrates rivers
B. Dry, arid weather
C. Evidence of monumental architecture
D. Remains of a settlement

Which impact did the civil war have on the spread of disease in texas a. disease decreased bc people left the area to fight in the war b. disease increased bc medicine was in short supply. c. disease increased bc many new diseases were brought to the area d. disease decreased bc confederate doctors distribute new medicines to local communities