Answer:
Linking Verb
Explanation:
Remains is a linking verb because it has split personalities. Examples of linking verbs: appear, feel, grow, look, prove, smell, sound, taste, and turn. Hope it helps!
Cave is a smaller section of a cavern. A song is a smaller part of a tune. Therefore, one is the bigger picture (second section) and the other is the smaller picture (first one) Hope this helps!
Rephrase lol so I can answer if u still need the help