Petrokia- restructuring the political system
sorry i butchered the spelling, but it is phonic correct<span />
Answer:
Agriculture (and associated population increase) resulted in population seventies and crowding. Accumulation of waste and increased transmission of microbes owing to crowding provided the conditions conducive to the spread and maintenance of infectious disease.
Explanation:
It is connected to the U.S.A. They want everyone to be a part. Then the can defeat enemies. They would get more soldiers.