Answer:
C. The biographer might not have access to the subject's personal records.
Explanation: All the other options indicate an authorized biography, meaning one that the subject is aware of or has given their approval to.
Answer:
Mother Nature also instructed other animals to work together.
Explanation:
The summary is talking about the ants. You don't need the detail of Mother Nature instructing the other animals, you only need details about the ants since the story is about how the ants learned to work hard.
The "Nut Graph" is known as the paragraph that helps to put the story in context, provides any additional information that may be useful for the reader and that can lead to a better understanding of it.
The Nut Graph is often the third or fourth paragraph of the news story and the information that contains is always related to how the context affects the reader and the story as well.
In journalism, it is used when the writer considers that the reader will need more context in order to understand why, what, who and how it happened, without really saying it, because this answers are normally given during the first and second paragraph.
Krogstad is going to try to take his job back from Mrs. Linde, and the audience knows it, but Mrs. Linde does not know that this will happen.