Due to the development of interchangeable parts and new labor practices in the late 1700s factories began using "mass production," since this meant that they could produce more goods at a much faster rate.
It is very much hard to answer.
It was mainly because of how the North and the South of America had different lifestyles and economy's. You would be surprised to know that the Democratic party back then supported Slavery and the republicans dint support Slavery.
Plain Answer: Because of Slavery, Way of Life and Different Economy. The Democratic Party would do anything to keep themselves supported.
Answer:
i am sorry but i speak English so i can't help you
Explanation:
