A. Bus boycotts in Montgomery, Alabama
D. Ratificación of the 13th, 14th, 15th amendments
Answer:
70 years ago, December 1941
Explanation:
turning point of World War II the battle of Stalingard is considered by historians as a decisive turning point of World War II, during which German sports were defeated after 5 month of combat .
The correct answer is Migrant workers from Mexico took jobs there
Explanation: In this sense it is possible to understand that immigrants played a major role in the development of some neighborhoods in the united states, immigrants helped to develop their specifies and ways of living as well as a very important fusion of culture for the country.