During the American Civil War, the north and the southern armies had different goals, the Union at the beginning wanted to reunite the country, but later the goal changed to include the abolition of slavery. The Confederacy had a different goal, wanted to incorporate all slave states and secede from the Union.
To win the war the Union had to capture the Confederate territory and the Confederate just wanted to defend its territory.
After the capture of Port Royal, the Union noticed that it would be effective to make an economic pressure into the Confederates and establish a US military depot on the southeastern coast to carry out land and sea operations.
After the win of the Port Royal battle by the Union, the Confederates noticed that the coastline was too big to defend so the Confederates concentrated the defenses further inland, nearer the coastal railroads in the hope that reinforcements could be rushed to any danger point in time to prevent its capture.
I belive the answer is b. <span>the negative consequence an element has for the stability of the social system.
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The economic development of the mid-atlantic, new england, and southern colonies differed mainly because of climate (the north colonies were much more cold than the southern, which limited the amount and the types of plants they can grow), soil (northern soil was not as fertile as southern), resources found (there were greater amounts of fishes in the north then south, and so the Northern colonists built up a "fish economy" instead of farming.)
hope this helps
The shaded area on this map shows the land gained by the Creeks in the Treaty of Fort Jackson. the migration path of the Creeks into the Florida territory. the land lost by the Creeks in the Treaty of Fort Jackson.
The United States legislature.