Answer:
C. National policy of taking over and ruling other lands
Explanation:
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Answer:
*Civilization really hasn't changed over the years that much because us humans still break our backs to get to the goal that we would like to accomplish. But there has been maybe a few bit of some changes, we have technology now, we can do a bit more things that we couldn't have done back then in history.
*Civilization changed over time because we needed it to, Because we actually wanted it to. Through the years we worked hard as a slave just to feed our families, so basically civilization changed for such a good reason. Civilization changed for Us.
The group that constituted the backbone of the American labor force throughout the nineteenth century is Common laborers.
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Who are the American labor force?</h3>
American labor force are the group of workers in the united state that usually fight for the right of the workers from the government or with their respective employers.
However, in the nineteenth century , most of those that stand and protested for the right of the workers are the common laborer as well as the factory workers.
Learn more about American labor force at:brainly.com/question/13280244
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