There was tension in the politics of the nation which were largely due to differences in the economies of the North and the South. For the South, slavery was used as a labor source hence they supported slavery. The North on the other hand was opposed to slavery as it was largely urbanized. Different regions led to the creations of different economies.
Answer:
B
Explanation:
new pathogens their bodies couldn't handle
Perry approached Japan in a somewhat threatening manner. He sought after them with a navy vessel at his side and basically told them to open their trade relations or else. =)
<span>Unions had strong support following WW II, but public opinion of unions have shifted. People started to believe unions benefits management and not the worker. Politicians also use anti-union rhetoric in attempts to gain votes.</span>
