It was called the open door policy made by Deng Xiaoping allowing foreign businesses to bet set in China paying a very low tax
A) The South didn't need to conquer the North to win its independence.
The South was just planning on defending itself till the North grew tired, but the North had to conquer the South to be able to reunite the Union and win the war.
Department of Homeland Security
Answer:
a. It was a short period of time when African Americans enjoyed new rights; these rights were quickly taken away.