Answer:
to clear up confusion about an issue
Explanation:
The likeliest reason the author uses the phrase "a gross exaggeration" in paragraph 1 is that he wants to clear up confusion about an issue.
The word "exaggeration" means making something appear bigger than it actually is, so if the author describes something as being a gross exaggeration, then it means he wants to clear up confusion about an issue.
I believe it would be the second option
Answer:
Her eyes were as dark as the deep oak wood.
The sun perfectly illuminates her deep chocolate hair.
Numbers 2, 3, and 5 should be the answers. Good luck!