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.
Thomas Jefferson
John Adams
Benjamin Franklin
Roger Sherman
Robert Livingston
Answer: Catholic Church.
Explanation:
For the first time in history, the Catholic Church's authority was seriously questioned by the Reformation. Reformers began to point out irregularities in the church, injustices such as the sale of inductions. Until that moment, no one had shaken the church's authority so seriously, those who would eventually try would end up either at stake or in exile, prosecuted by the Inquisition and the like.
Answer:
The Supreme Court ruled that the institution of slavery was illegal
Explanation: