Why is no one answering my questions im sad :(

What is a glossary? a statement of the author’s purpose in writing the book, which may include suggestions for using the book a page at the front of a book that lists units and chapters with their page numbers an alphabetical list of the specialized words and terms used in the book and their definitions an alphabetical list of all topics covered in the book and the pages on which they can be found

What is one way to appeal to ethos?

How does the poem’s mood and tone change in each of these stages? odes and elgies