<h3>Answer: </h3>
Theory
<h3>Explanation:</h3>
Theory is the coherent statement that explains observed facts.
The answer IS D. The speaker’s paranoia becomes more pronounced.
Answer: The sense sight applies to the description.
Explanation: "Blond-haired boy" and "a slim new American nose" as it says is describing a look and you cannot hear, touch, or smell a look, you would be using your sight (your eyes) for this.
Answer: Interjection
Explanation:
Interjection is the part of speech that is not appropriate in formal writing, but often used in daily conversation.