Have is not a linking verb. Please see Reed's explanation in your other post.
he abbreviation 'orvms' stands for outer rear view mirror. An electronic orvms is an electrically operated foldable rear view mirror mounted on the side of a vehicle. It's an
Yes, "popular" is an adjective. It describes something that is well-liked, favored, or widely accepted by many people. It is often used to describe something that is currently in high demand or widely known and appreciated. To confirm that "popular" is an adjective, you can refer to an English dictionary or grammar resource, which will provide definitions and part-of-speech classifications for words.
