Formal language I believe that is the right language
<span>First and foremost, you might speak with your librarian. Even if they don’t know the book in question, they will be of great assistance in helping you find it in the library stacks by narrowing down where books on the subject of hot air ballooning might be. If they can not personally assist you, you can take advantage of the library’s computer system to help you track down the book you are looking for. If that fails, you can use the library computers to do a search for books on hot air ballooning. This will give you some names and titles, which you will then be able to do a more targeted search for within the library’s own system and find the book you are looking for.</span>
<span>one who kills you in a few seconds, beings as then you don't suffer and don't have to go through more and more pain.</span>
Answer:
b.
Explanation:
it appeals to parents more.