What do historians do when using the historical skill of chronological thinking?

True or false colonies were first established by greece around 700 bc to supply food

How did the united states surprise other delegates at the washington naval conference in 1921

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.