Answer:
B). to describe the difficulties that Enrique will encounter in Chiapas.
D). to explain how easy it will be for Enrique to reach his destination.
Step-by-step explanation:
In the given excerpt from 'Enrique’s Journey', the author provides the description of the backdrop of the story and the time and place in which the story is set in to portray the troubles that Enrique would encounter in Chiapas while searching for his mother. It also helps him to elaborate on how convenient it would be for him to reach the destination as he was determined enough to confront all the challenges and reach his mother. Thus, the setting creates the desired mood in the story that allows the readers a better understanding of the text.