Only one emperor in the 50 year time period died of natural causes<span />
Answer: 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).
Explanation:
All large modern economies have become mostly market economies because market economies provide freedom of choice for consumers, which leads to competition between producers and increases economic efficiency. <span />
