Question

evaluating propaganda techniques
what was most likely the motive for creating this poster?
to encourage the navy to
make a star its new symbol
to inspire unity in the fight
against the nazis
to convince more people to
enlist in the navy

Explanation:

The poster says "STAMP OUT THE AXIS" and has a symbol associated with the US military (the star insignia). The Axis powers included Nazi Germany, so the poster's motive is to inspire unity in fighting against the Nazis. The first option about the Navy's symbol is irrelevant, and the third about enlisting in the Navy isn't supported by the "stamp out the Axis" message.

Answer:

B. to inspire unity in the fight against the Nazis (assuming the middle option is labeled B; if options are unlabeled, "the middle option" as the correct one)