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 )
brainly.com/question/1390922
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The answer is B.
Hope this helps!
Elementary school children receive 150 minutes of instruction and <span>and secondary students receive 225 minutes a week of instruction from a qualified physical education teacher.
</span><span>NASPE stands for "The National Association for Sport and Physical Education". Their headquarter is situated in Reston, Virginia.</span>
