First it has to be voted on by the house and the senate. Then it goes to the supreme court. Then after the ok by the supreme court it goes to the president to be signed
Blacks were concentrated in the lowest-paying, dirtiest, and most hazardous jobs, and were routinely harassed and assaulted. It was not enough to have separate bathrooms for blacks and whites; the "black" bathrooms were often located far from specific workplaces, forcing employees to spend a good deal of their break getting there and coming back. It was not enough to have separate water fountains for blacks and whites; the "black" fountains were never cleaned, and the water was always warm.
Historians use terms such as A.D, B.C, decade, and century to refer to periods of time. The correct answer is B, periods of time.