HURRY PLEASEE!!!

What are two questions a reader should ask when analyzing how an author develops the central idea in an informational text?

a.) How does the author explain how he or she conducted research?
b.) How does the author increase awareness of the text after its publication?
c.) How does the author define unfamiliar terms throughout the text?
d.) How do the author’s techniques reinforce the central idea?
f.) How does the author connect the ideas in the text?