Explanation:
the answer is attack simple as
It is a biography, because a biography is a person's story written by another person. For example, Rosa Parks by Zach Trewer. If you were stuck between an autobiography and biography, biography would be correct because an autobiography is a person's story written by himself/herself
The tone of the sentence, "I'm sure you'll be happy to know it looks a lot better these day" is: Optimistic.
<h3>What is the tone of a sentence?</h3>
The tone of a sentence refers to the feeling that is given off by the word choice of the writer.
In the sentence above, the speaker expressed optimism because he was positive that the listener will be happy to know about the state of the object that he was talking about.
Learn more about literary tone here:
brainly.com/question/15447799
Throughout the play symbols or objects or ideas stand for something other than that themselves are used to represent major ideas and themes.
