HELP PLEASE!! why did South Carolina secede when Abraham Lincoln was elected President in 1860?

A ) Lincoln was the 1st Republican President
B ) Lincoln was from Kentucky
C ) Lincoln vowed to repeal the Fugitive Slave Law
D ) Lincoln promised to support the Dred Scott Decision

Why is the supreme court decision in roe v. wade so controversial.

Igor stravinksy’s ballet, the rite of spring, featured clashing music, harsh sounds and deliberately ugly dancing. upon its premier, theater goers literally rioted in the seats of the venue. historians argue this moment is a “breaking point” where europe proves it is destined to be plunged into world war i. why would historians make such a claim? a people were genuinely angry that someone so bad at composing could make a ballet b the ballet represents colonialism. it showed the consequences of centuries of exploitation of non-european people. c the ballet represents the changing ideologies of modernity. the youth of europe breaking all the old rules and the old guard clinging on to the last bits of power d the ballet represents war itself. it drudged up old rivalries between the french and german peoples, inciting the lust for combat.

Who was the first african american since reconstruction to be elected to congress from georgia?