The answer is B southern states had many immigrant workers available
Answer:
The modern civil rights movement grew out of a long history of social protest. In the South, any protest risked violent retaliation. Even so, between 1900 and 1950, community leaders in many Southern cities protested segregation. The National Association for the Advancement of Colored People (NAACP), the leading civil rights organization of this era, battled racism by lobbying for federal anti-lynching legislation and challenging segregation laws in court.
Germany: Along with the feeling of social and economic discontent of the German middle class, strong anti-Semitism grew, motivated by the idea that the Jewish people had crucified Jesus, and because the Jews had greater economic gains than many Germans. Likewise, the Nazi party led by Adolf Hitler managed to gain much support from the Germans by being against the Jews, beginning by denying basic civil rights to the Jews, such as banning marriages between Jews and Germans. Also, in the United States, before it entered the war, the Ku Klux Klan was in favor of Hitler and the Nazis; and marches were made against the Jews. Hitler's totalitarianism would not have been so accepted had it not included hatred towards the Jews, and millions of deaths would have been avoided.
Homozygous mixtures have the same composition through out
