The English phrase long time no see is actually not grammatically correct and is believed to be a translation of a Chinese phrase. The word girl was originally a synonym for a child of either gender, while boy meant something closer to servant..
(Answer #2). The major economic difference between the North and the South during this time was that the North was a mixed economy with free labor while the South was an agrarian economy based on slave labor. Because of these differences, the North industrialized and the South largely did not.
For years, textbook authors have contended that economic difference between North and South was the primary cause of the Civil War. The northern economy relied on manufacturing and the agricultural southern economy depended on the production of cotton.