Answer:
C. It uses expert testimony, an explanation of benefits, and a group of facts.
Explanation:
the other answers are all negative impacts of mucas
A. this is someone thinking of someone, the way it's worded is tricky but it is not 3rd person
B.that is just someone saying where they stand that is 1st person
C."he was" this is in third person THIS IS YOUR ANSWER
D. this comes from a speaker talking about a thing in general "the world" this is to veug
-the fanciful treatment of material
Answer:
the, who, had been written, in, Although, knows, locked, an,didn't, didn't use