What's the difference between "within and while"
Between " product and produce"?
Additionally, within has boundaries; e.g., within the hour, within this room; i.e., within this time or space, whereas while means at the same time as doing something else; e.g., While he was bathing, the phone the rang.
A product (noun) is something you buy; the term produce (noun) is often used for fruit(s) and vegetables; e.g., the produce section of the grocery store. To produce something is to make/manufacture it. It's a verb.