This is the dynastic cycle
One of the main goals of the March on Washington on August 28, 1963 was for civil and economic rights for African-Americans. This was where Martin Luther King Jr's famous speech "I Have a Dream" was delivered and this was one of the largest political rallies to ever take place in the United States. This march helped to pass the Civil Rights Act and led the path to the Voting Rights Act.
Answer:
California was admitted to the Union as a free state.
The correct answer of this question is letter D option. African colonies of France and Britain joined the war effort on the side of the Allies because they thought it would bring them independence after the war. After the war, Roosevelt brought up the independence of the African colonies. Then democratic government was introduced to the colonies.