Answer:
because back then they saw them not as people who lived there but as lower then them because of their race and the white settlers just wanted their land.
Explanation:
C because it’s the only one that makes any sense
D. the north had organized schools.
Explanation:
......
Abraham Lincoln did not get rid of slaves. We technically have slaves instead we pay people to do our work.
He also did not modernize the economy he just made the government produce more of it.
Im not so sure thats all right but i tried it.