<span>Role models are people whom we admire, who exhibit admirable strength and skills, but also remain human and can exhibit flaws at times. When a subject uses a role model to evaluate their own identity, it can help them feel that the various positive and negative parts of their identity are normal.</span>
The author sets the tone with his use of signal words. Option C. This is further explained below.
<h3>What are
signal words?</h3>
Generally, Words that assist listeners in following the progression of a discussion are referred to as signal words or transition words.
In conclusion, The author uses signal words in order to establish the tone of the piece. Option C.
Read more about tone (This link defines an author's tone in a passage )
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Answer:
Option D.
He was elected as the first Mexican-American state senator in 110 years
A. U.S. immigration policy grew stricter in response to fear of terrorists within the domestic borders due to <span>effects of terrorism on U.S. immigration.</span>