Which of the following abbreviations are used to describe the same period of time?

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.

Word does jefferson use in opening of the second paragraph that means "obvious? "

When can a bill be sent to the president for approval?