The answer is C, hope this helped.
Answer:
eruption of the Nevado del Ruiz stratovolcano in Tolima, Colombia, on November 13, 1985.
Explanation:
Near the end of a reports introductory paragraph
so the answer would b “A”
“About Mars” is the Adjective Phrase.
Adjective phrase describes “what kind of which ones”
So for example here
“After school, I looked for books about Mars.”
“About Mars” describes the kind of books so that makes it an Adjective phrase.
I hope this helps.