The statement which best explains the function of the subtitle in this text is: A. it provides additional information that narrows the focus of the text.
What is a subtitle?
A subtitle can be defined as a subordinate title that is typically used by a writer of a literary work to provide additional information about its contents to readers.
In this context, the statement which best explains the function of the subtitle in this text is that it would provide additional information which also narrows the focus of the text.
Learn more about subtitle here: brainly.com/question/25871667
