Answer: Violent unrest
Violent unrest is the evident effect of the political instability encountered by the Roman empire when inflation increased endlessly. The resulting violent unrest as manifested by the entire Roman Empire does not help them solve or cope with the negative effects of inflation.
The Democrats and the Republicans have been arguing over if and when to start withdrawing troops from Iraq. This is an example of a inter-group type of conflict. Group inter-relate to accomplish the country's goals and objectives which can possibly create such conflict.
The answer would be letter D.
Hernando de Soto was a Spanish explorer who led the first European expedition deep into the territory of today's United States. Historians worked a lot to trace the route of his expedition. It started in 1539. in Florida: de Soto landed his ships in Tampa Bay. In 1540., they continued to move north-east, through today's Georgia, having heard the gold being mined "towards the sun's rising". The expedition continued trough present-day South Carolina and then to north, across Appalachian Mounthains of North Carolina, and after that entered Tennessee. In 1941. de Soto and his expedition turned westwards, and reached river Mississippi. De Soto was the first European man that crossed Mississippi. They continued trough modern-day Arkansas, Oklahoma and Texas, and later returned to Mississippi. De Soto died in 1942.
The initial effects of the atomic bomb dropped on Hiroshima and Nagasaki were: the entire city was razed to the ground and nothing left standing.
The answer to your question would be letter B. The other letter choices are incorrect.