The similarity between persuasive speeches and persuasive essays is that their purpose is the same. It convinces someone to believe in a certain thought or do a specific thing. However, persuasive speeches are meant to be heard while persuasive essays should be read. Both include introduction, body, and conclusion but in speeches, it is common to state again the point at the end of each parts.
Where is the picture of the instructions and the things you need to do for the quiz?
It would be B., 20 years because at the end of the story, Odysseus's son is an adult.