Answer: relevant questions your audience may have
Explanation: in order to keep one's audience engaged, a person must relate to them. relevant questions that your audience may have are a great example of how to keep the audience interested.
Answer:
A metaphor creates a visual image for the reader. or A simile creates a visual image for the reader.
Explanation:
if the excerpt has a simile, it is the second one. If it has a metaphor, it is the first.
Answer:
The primary purpose is to provide information to perform a task
It presents facts, principles, theories and reasoning related to a subject.
Explanation:
We can only refer to something as being functional if it is serving its intended purpose. In a more literal interpretation, if something is working. Hence, a text can be referred to as being functional if it useful, that is it serves its main purpose of providing the required information necessary to perform a particular task. Furthermore, it should give additional information regarding the facts, principles, and reasoning behind a particular topic, problem or subject.
The dialogue is about conversation. Not the kind of conversation between two people but, the tone between the reader and the tone of the book plot.