Answer:
The author uses precise numbers implying he has done his research and knows what he is saying, and his use of vocabulary suggests he is educated on the subject and knows what he is talking about.
Explanation:
I am not sure maybe the narrative was in a different piece
Answer:
Jack's mother's face was beaming.
Explanation:
"To write a novel", is the subject in the infinitive phrase.
His ultimate goal is to write a novel. So, "To write a novel" functions as a noun in the sentence. Hence, the answer is A. Noun.
Answer:
b. dolphins appear to be highly intelligent animals.