1890s African Americans began working on subway Construction
Answer:
It began when the Soviet Union (USSR) began building missile sites in Cuba in 1962. Together with the earlier Berlin Blockade, this crisis is seen as one of the most important confrontations of the Cold War. It may have been the moment when the Cold War came closest to a nuclear war.
Explanation:
Answer:
Historians are changing their approach toward history because history is not just about dates and historical events. All the events are related to the culture of the society and there are many political and economic factors for an it. Studying past and to get the true answers about the past events one needs to look into these matters also. So they changed their approach and all these factors are taken into consideration.
Explanation:
