Answer:
B. They found little or no discrimination in the North.
Step-by-step explanation:
During the 1920s there was a mass migration of the African American which is also called Black migration and Great migration to escape the discriminatory laws and racial segregation in the South. Other reasons were better education and economic opportunities of the industrial north. But not all hopes were fulfilled by the dream of the north as they faced segregation in the North too. They isolate in particular blocks and developed the new Black culture.