The effect of foreign conflict on Americans support would be the War of 1812 where British captured Washington, D.C. and burned our White House, and also U.S. forces turn back a British attack on Baltimore. The good thing that came out of the conflict was gaining our "Star Spangled Banner" from Francis Scott Key.
Answer:
abolition, temperance, and women's rights
The answer is B. I think.
Answer:
B. Iraq War, Conflict between Iraq and Iran