Yes Carolina was Justified in seceding
B. The emancipation proclamation was what gave slaves their freedom when Lincoln issued the proclamation in 1863.
Well basically the leaders oppose because they didn't want their followers to question their teachings. Also, they didn't want to lose any members or lose control of the people. THE CATHOLIC CHURCH was superior in that time of history. So, they wanted to keep Galileo quiet about his discoveries, etc.
I hoped i help for the most part