Answer:
A compound subject is two or more individual noun phrases coordinated to form a single, longer noun phrase. Compound subjects cause many difficulties in the proper usage of grammatical agreement between the subject and other entities (verbs, pronouns, etc.).
Explanation:
I would go with D. Each vivid sensory detail that will be included.
* Nosotras vamos a asistir a clase hoy.
(asistir a is its own word and has its own 'a')
what you were doing is "ir + infinitive" lol
Dehyphenation is the removal of a hyphen it hyphens.