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.
Write 10 sentences that have an indent in the middle somewhere. Just make all of them relate to the topic. talk about how you should stop oil spills or other stupid stuff like that. this is pretty easy.