The answer to this question is Yes.
A and b I believe are correct
D - None of the Above
East and West Germany were reunited in October of 1990 and the other countries Poland and the Czech Republic are separate as are England and Scotland.
<span>Instead, in 1857, in the case of Dred Scott v. Sanford, the United States Supreme Court declared that all blacks — regardless of whether they were slaves or free men — were not and could never become citizens of the United States. The court also ruled that the 1820 Missouri Compromise was unconstitutional.</span><span>Dec 13, 2010</span>