Both parties were new organizations, and this was the first presidential election their nominees contested. Jackson's victory over Adams marked the start of Democratic dominance in federal politics.
c.) An increase in number of immigrants from northern europe , western europe, and canada
They started internment camps after the bombing of Pearl Harbor
(he was a veterinarian of the german army so he got to work with the government) the government ordered him to secretly join the german workers and find out what their plans were. hitler did as told and started to hang out with the members of the party and as he started hanging out with them more and more he began to agree with what they were saying and joined them for real.