In what two ways did emancipation of the slaves harm the confederate war effort?

Which organization worked for the rights of migrant farm workers?

When an imperial power has political control, what is the territorial called

Write two paragraphs to explain how the cold war changed after the 1960s. first, identify the ways it changed during leonid brezhnev's leadership in the 1970s. then, explain how the cold war changed when ronald reagan was in office in the early 1980s. include supporting facts and details from the text in your response.