HELP PLEASE FINAL TO MY GRADE

Jacksonian democracy promoted new methods of political campaigning. one such technique was mudslinging. what was its effect on the presidential candidates?

At the beginning of the war, why was hitler allowed to continue his aggression without resistance from other european countries

Which statement about submarine use in world war i is true? the allies never found a way to counter german submarine warfare. germany’s use of submarines affected the united states’ decision to enter the war. only the germans used submarines in world war i.