Answer:
sandra and Michael? sorry thats the best I can do
Their lack of a good trading system. Since they had no Beasts of Burden (Camals) they couldn’t transfer their goods to any trading port.
Another problem was that there rulers after were terrible and did nothing but strengthen the army
Strength or energy as an attribute of physical action or movement
Answer: Conquest and Colonization
Explanation: Two ways Greek city-states deal with the problems of overpopulation and limited resources. City-states obtained more land and resources by: Conquest - conquering their neighbors and turning them into non-free laborers. Another way was Colonization.