I think it started because hitler wanted to conquer all of germany and other countrys but the USA and other country apealed
Brown v. Board of Education of Topeka, 347 U.S. 483 (1954), was a landmark United States Supreme Court case in which the Court declared state laws establishing separate public schools for black and white students to be unconstitutional. The decision effectively overturned the Plessy v. Ferguson decision of 1896, which allowed state-sponsored segregation, insofar as it applied to public education.
I believe the answer would be D (all of the above).
Answer:i agree
Explanation:As he explained in his memoir The Rise and Fall of the Confederate Government, Davis believed that each state was sovereign and had an unquestionable right to secede from the Union. ... South Carolina adopted an ordinance of secession on December 20, 1860, and Mississippi did so on January 9, 1861.