Which best explains why John DiConsiglio includes supporting texts in When Birds Get Flu?
O to better explain some of the ideas in the main text
O to draw conclusions about the ideas in the main text
O to ask more questions about the ideas in the main text
O to present new ideas on the same topic as the main text

To better explain some of the ideas in the main text.

Explanation:

Supporting text are used to give additional information as well as support the main point. They bolster the main claim or idea in a text. John DiConsiglio used supporting text in  "When birds get flu," to better explain some of the ideas in the main text to help the reader understand the text better.

The text talks about the "Spanish flu" which millions of people were affected, the pandemic spread through North America, Europe,Asia,Africa, Brazil as well as the South Pacific.

b. failure at least that one seems the most negative out of all of the answers provided pls correct me if i'm wrong. : ))

what are the phrases to choose from?