Jim Crow laws- what they are and how did they affect society?

Jim Crow Laws were state and local laws that enforced racial segregation in the Southern United States.Jim Crow Laws affect society by state constitutional provisions mandated the segregation of public schools, public places, public transportation, the segregation of restrooms,restaurants, and drinking fountains between white and black people.The U.S. Military was already segregated.

Explanation:

answer; i believe the two groups were irish immigrants and chinese immigrants;

mustafa ataturk thought nationalism in turkey would best be achieved by modernizing the country.