Why was a mission sent by the British to Tibet in December (1903)​

The segments shown below could form a triangle.

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.

Which word best describes early america foreign policy ?