Review the media piece.
mother cradles child protectively as dark, frightening hands sporting nazi swastika and japanese flag emblem reach menacingly toward the infant. ad slogan reads, keep these hands off buy the new victory bonds.

in this media piece, which strategy is used to highlight the goodness of america and the evilness of germany and japan?

a) contrasting bright colors and dark colors
b) short, memorable slogans
c) an encouraging tone
d) factual information about germany and japan