It frees black slaves in the South. "All persons held as slaves within the rebrllious states are and hencefowars shall be free." It dosent however free existing slaves in the north, that happens 2 years later. In December 1865 the thirteenth amendment was ratified finally ending slavery in the United States.
Both countries were forced to industrialize by aggressive neighbors
Hope I helped
Question: What country north of China is closest to the huang he river?
Answer: Mongolia
Sally is a hard-worker in my case.... I'm not 100% what this means but I'm sry... XD
This is just a guess but maybe he feels out of place in the US.