In the Gettysburg address Lincoln uses the word nation instead of union.
Because trains started and people started working for trains.
B. they were slowing down on work so southern folk could not produce anytnig fast a all.
Answer:
The United Nations is an international organization founded in 1945 after the Second World War by 51 countries committed to maintaining international peace and security, developing friendly relations among nations and promoting social progress, better living standards and human rights.