I would say B, it makes the most sense out of those
Answer:
A kingdom (So B :))
Explanation:
When you watch a movie like a fantasy one the kingdom is normally called or explained as "Realm" Hope this helped and have a wonderful day!! <33 :))
The answer which explains the difference between these two sentences is <span>B. The first sentence contains a nonessential adjective clause that modifies the noun "coach"; therefore, it provides the reader with interesting details about the subject of the sentence. The second sentence contains an essential adjective clause that modifies the noun "coach"; therefore, it clarifies for the reader which coach is being discussed.
A is incorrect because there is no predicate nominative here (a noun following a linking verb, because there are no linking verbs in the sentence), which is also the reason why C is incorrect. Also, D is incorrect because there is no adverb clause.</span>