B.
People started to fear that communism would spread to the United States.
The answer is D, both France and and the US were led by groups inspired by liberal ideas that emerged during the Enlightenment.
<span>Radicals wanted to use the war to abolish slavery immediately and Conservatives wanted a gradual process. In response, Congress passed the Confiscation Acts. However, following the Union victory at the Battle of Antietam, the President signed the Emancipation Proclamation.</span>
Factories made it possible to make more items than before and in higher quality and also for cheaper amounts of money. This led to a huge expansion in consumption of goods and a creation of a consumer culture. This also led to the rise of advertising and which led to huge growth of the market and the company owners stared earning more and more and developing the economy.