Respuesta :

The primary goal of the  poster in world war II to convince the American to join armed forces.

Why poster information is used in world war II?

The poster information is used to aimed to build morale and patriotism, urge participants to join in the war effort and, most essential, maintain control over all war-related material received by Americans.

These poster also helps to encourage the youth to help in recovering the economy from the effects of war and actively provide their support to the country.

Learn more about World war II, here:

https://brainly.com/question/12145001

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