Answer:
1. It had negative effects on Native Americans. Their land and livelihood were taken from them by the new Americans. 2. The westward expansion more than doubled the size of America. 3. To many, the expansion of slavery into the west caused controversy between the north and south
Explanation:
The major downfall of the Articles of Confederation was simply weakness. The federal government, under the Articles, was too weak to enforce their laws and therefore had no power<span>. The Continental Congress had borrowed money to fight the Revolutionary War and could not repay their debts.</span>
Atlantic railroad line it was first named Marthasville in honor of the then-governor's daughter, nicknamed Terminus for its rail location, and then changed soon after to Atlanta, the feminine of Atlantic as in the railroad)
It wasn't so much the Civil War, but the expansion of the United States that led to the Civil War, that brought about the Second Industrial Revolution, since this expansion brought a need for massive amounts of railroad materials.