PLEASE HELP! ASAP! 14 POINTS! How did the U. S. government use propaganda posters to encourage Americans to support the war effort during WWI?

Which statement describes the impact of the 21st amendment?

Me! these questions are based on american people in the south essential questions: question 1: for what reasons will one group of people exploit another?focus questions: question 1: what influenced the development of the south more: geography, economy, or slavery?question 2: what were the economic, political and social arguments for and againsts slavery in the first half of the 19th century.

How does mahan’s thesis support the concept of manifest destiny