Respuesta :
The thing which Alex is analyzing in the given essay is:
- B. background information in the exposition
What is Text Analysis?
This refers to the careful observation and perusal of a text to find out the meanings of words or the hidden theme which can be found.
With this in mind and from the given text, we can see that Alex is analysing the background information in the exposition to find out additional details in the text.
Read more about text analysis here:
https://brainly.com/question/24441082