One example of a type of medium is a painting.
Answer:
He wanted to show the journey that Cole went through and the changes that he experienced.
Explanation:
By keeping the information from Cole, the author lets us guess about it ourselves, and show what Cole had to go through to get to where he was at the end of the story.
Answer:
Por otro lado, la distinción entre el ensayo y el artículo de investigación, es que un ensayo tiene la libertad de abordar reflexivamente varios temas o asuntos a la vez, mientras que el artículo de investigación se limita a informar de algún hallazgo científico en concreto.
Explanation:
A self-possessed person is one who is very assured of his or her own capabilities, is quite calm and collected, and just generally cool.
Having this in mind, the way that the character of the niece can be described is B. confident.
The other options don't make much sense here.