This is the border line between the north and the south so below it would be the south
Their knowledge allowed them to take control of the production process and the training of apprentices.
Claude McKay
Hope I helped ya
Answer:
D
Explanation:
The welfare of the country will be secured
Segregation was an useful tool in preserving the economic and social dominance of the white southerners. With segregation the African Americans were being discriminated against and kept in socially inferior position thus enabling the whites to get better paying jobs and generally better positions thus continuing the cycle of economical dominance of the white southerners.