Answer:
The correct answer for the question that is being presented above is this one: "by helping readers relate to the species that depend on the reefs to survive." The author use logos to support the argument made in "Save the Coral Reefs” by helping readers relate to the species that depend on the reefs to survive
Explanation:
In May 1883, the 13 <span>year old Mohandas was married to 14-year-old Kasturbai Makhanji Kapadia in an arranged child marriage, according to the custom of the region at that time. In the process, he lost a year at school.</span>
I believe the pronoun "what" is already properly placed.