In the third paragraph (lines 11–14), the authors’ shift in tone primarily serves to contrast A. their frustration with current US eating habits with their hope for healthy changes.
What is a tonal shift?A rhetorical shift is a literary strategy that alters the tone or mood of a piece of literature to define characters or make a book or poem more intriguing, engaging, and powerful.
This might be an unintentional, almost accidental shift over time, or it can be a deliberate shift in tone that was planned all along or done so because of a perceived benefit to the new tone.
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