My answer would be c. jelous and mean. hope this helps.
Ida Tarbell was the muckraker, she was specially known because of the status she had at time
Answer:
Explanation:
Sectionalism was the major cause of the United States Civil War because it was integral to creating the Southern social life as well as shaping its political tendencies, not the issue of slavery, which only affected a very small percent of southerners.
I'm fairly certain it's the National Committee. Sorry if that's wrong