ASAP pls answer right and I’ll do a give away for 100 points

What event caused south carolina to secede from union in 1860

Conflict resolution can be difficult. which of these is the best example of how the us congress resolves conflict instead of always using a majority vote?

Interest groups representing businesses and investors are often among the most successful lobbying groups for all of the following reasons, except a. such groups have the financial resources to mount sustained campaigns on their own behalf b. these groups' members contribute heavily to many legislators' campaigns and in so doing gain greater access to legislators c. these groups have often been in existence for decades, allowing them to both master the legislative system and develop close ties with legislators d. the members of these groups make up the majority of voters in many districts