What words does the author use to describe the powers in the constitution

The map makes it clear that after world war ii, korea was a a) part of china b) divided country c)part of japan d)unified country

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.

Complete the square for 3x2 - 12x = 9.