In the nineteenth century, scientists believed the culture was the best in the world.

Which agency is likely to solve the dispute between susan’s company and the competitor?

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.

Match each model with its name and the name of the scientist who created it.