The phrase <em>the antique fire truck </em>is used as a complete subject, because you are including all of these words to form a subject, so it cannot be a simple one (just one word). It isn't a compound subject either, because that would be two or more words connected with a conjunction <em>and, </em>or some other one.
Morphology the branch of grammar that deals with the forms of words and their formation, as by inflection or derivation
Answer:
a large, airy room inside the main entrance of a wealthy Roman's home
Explanation:
I think in his inaugural Address, Lincoln declared that no state, under any condition, could leave the union.