Answer:
Abraham Lincoln's election
Slavery
State's Rights
Voting and serving in the military are voluntary personal responsibilities or rights in the United States. The United States has a voluntary military and therefore it is not required that citizens join or work in the military unless they voluntarily choose to do so. In addition, it is not compulsory that citizens vote and instead it is something that they voluntarily decide to do.
Explanation:
The Race Classification Act. Every citizen suspected of not being European was classified according to race.
The Mixed Marriages Act. It prohibited marriage between people of different races.
The Group Areas Act. It forced people of certain races into living in designated areas.
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Imperialism, although it is bad for the conquered countries and regions, is good for the countries that practice it, and even for those countries conquered to some extent (in terms of technology, development), and obtaining extra resources for conquering peoples. While the imperialist country obtains abundant net resources from other regions, expands its political power and makes its power and its world presence larger, the conquered country can obtain technology and life forms that help it from the conquering country. All the imperialist countries have enjoyed a better quality of life for their population and greater social and technological development, given the advantages of having many more lands, resources and people under their power. But finally, when conquered people fight for their independence, this power becomes to decrease and finally its lost.