Why Sound Proofing Window Technology Is Now Used In Suburban Schools
"Why" is an adverb used to ask for the reason, cause, or purpose of something. It is typically used to inquire about the motive or explanation behind an action, event, or decision. WHY definition: for what? for what reason, cause, or purpose?. See examples of why used in a sentence.
The 25 Most Desirable Suburban Schools - Newsweek
