Singing?? sorry i heard this from some ss lesson don’t remember
plz mark brainliest
ANSWER: <u>The Dred Scott v. Sandford Case</u>, decided on March 6, 1857.
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Sectionalism affected the economis and politics of the U.S by creating a difference in the geography. The south used the slaves to elevate their plantation empire, the north used machines to manufacture clothing deviating from slavery and the west used ranches for livestock.
The Allies described the wartime military alliance of Germany, Austria-Hungary, Bulgaria and the Ottoman Empire as the 'Central Powers'.
