All of the following define the theme of a story exept

Which statement best explains the function of the subtitlein this text? a.it provides additional information that narrows the focusof the text.b.it draws attention to important information in the table ofcontents.c.it introduces the various sections that appear withineach chapter.d.it explains the author's primary reason for writing aboutthis topic.correct (a)

Why was kennedy concerned about the use of nuclear weapons

In the book hatchet why did brian think searchers would not find him