Answer:D
Explanation: I say D because if the text was written in problem and solution the text will provide the reader with a problem and a solution about breaking the food chain
D. absolutely. that is how you correctly write the date.
Noun clauses are dependent clauses that can replace any noun in the sentence: subjects, objects, and/or subject complements. In all, there are five different functions that a noun clause can serve: subjects, direct objects, indirect objects, objects of the preposition, and subject complements.J