To improve your understanding of an informational text, the question you should ask yourself as you read is:

The question to ask

is the text primary purpose to inform about the natural or social world?

To improve your understanding of an informational text, the question you should ask yourself as you read is:

"What is the text mainly about?"

This question will automatically lead you to the main idea of the text and you'll start understanding the context and it'll be much easier for you to deduce unknown words.

the correct answer is d. a discussion of specific uses of alliteration

.

when you are critiquing or evaluating a poem, you will mostly pay attention to the theme, as well as figures of speech and rhythm. alliteration is a figure of speech where consonants are repeated in neighboring words - and it is important for analysis of sound and rhythm, which is why it might appear in the evaluation of that poem.