What forms in American propaganda take during WWII? What was its purpose? What were some of the common messages in team scene in American propaganda?

Recruitment, Home front, Card stacking, Financing, Conversation of resources.

Explanation:

Most of them can be in posters or movies, the whole purpose was for the citizens to participate what the country is trying to promote. Propaganda is ususally one sided so the citzen might not get the full truth. Lastly, recruitment propaganda was the most used for the war since countries like the US or Germany want as much soilders as possible, these posters pump people up or motivates them, in why they should join the military.