50 points + ! answer both : ) !

1. how has the world changed since the end of the cold war, especially in the middle east, africa, and asia?

2. how is it remained the same?

What are new social classes emerged due to advancement in agriculture ?

What is the focus of article 1 of the constitution? describing the powers and structure of the legislative branch defining bicameral and unicameral houses explaining the veto and override processes reviewing the executive branch of the government

How are isolationism and nativism related ? in the 1920s what actions did americans take that reveal their distrust of others