What was the relationship between the senate and the magistrates in the Roman republic A. The senate ruled over the magistrates
B. the senate advised the magistrates
C. The magistrates appointed senators
D. The magistrates elected senators

Ineed an answer asap. which is not a reason for the “era of good feeling”? a) economy in the us was booming. b) the united states was victorious in the war of 1812. c) the united states outlawed slavery. d) the federalist party was disbanded and the united states had one political party.