Please describe the civil rights movements in 1950's

Through nonviolent protest, the civil rights movement of the 1950s and '60s broke the pattern of public facilities' being segregated by “race” in the South and achieved the most important breakthrough in equal-rights legislation for African Americans since the Reconstruction period (1865–77).

1. where does the energy of a nuclear power plant come from?

d) political bosses should not hold office