How would an author's use of allusion in an informational text advance the author's purpose?

By using words that bring on emotional or cultural responses.
By comparing, contrasting, or connecting people or events.
By asking questions, sometimes repeating the same one.
By drawing attention to a key word or phrase.

All of the mentioned options are ways in which an author's use of allusion in an informational text can advance the author's purpose.

- The use of words that bring on emotional or cultural responses can help to engage the reader, evoke certain feelings or reactions, and make the text more relatable or memorable.
- Comparing, contrasting, or connecting people or events through allusions can provide a frame of reference for the reader, helping to enhance understanding or provide a different perspective.
- Asking questions, sometimes repeating the same one, through allusions can prompt the reader to think critically or reflect on the topic being discussed, encouraging active engagement with the text.
- Lastly, drawing attention to a key word or phrase through allusion can emphasize its importance, highlight its significance, or create a sense of intrigue, encouraging the reader to pay closer attention to those specific elements.