In the 21st century where do most parents receive parenting instructions?

Name one body of water the merchants traveled on

Which term best describes the progressive era

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.