In which era did these occur: Sharecropping, Black Codes, Freedman's Bureau, Military Reconstruction Acts?

The term globalization is best defined as: a. a reduction in the political and military power of imperial countries over their colonies. b. an increasing interaction among citizens and businesses of countries around the world. c. the spread of philosophies based on the right of all nations to political independence. d. the establishment of international laws protecting all people's human and civil rights.

What is the orthodox interpretation of why the cold war started

Who intended to write an epic poem 12 books long