It is used for emphasis or as a way of making a description more creative and humorous. It is important to note that hyperbole is not meant to be taken literally; the audience knows it's an exaggeration. ... The speaker is using hyperbole in order to emphasize that the suitcase feels very heavy.
Propaganda is information that is biased or misleading and is used to promote a political cause or point of view.
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It is B) because the character of the myth starts off with a mission to accomplish and it goes through a cycle and a myth is not a true story