Riddle: it's 7: 00 am. you are asleep and there is a sudden knock on the door. behind the door are your parents who came over for breakfast. in your fridge are bread, milk (pasteurized), juice, and a jar of jam. to answer, what will you open first?

Your eyes, because if you are asleep it means that your eyes are closed and it would be hard to see where you are going.

i have heard the mermaids singing, each to each.

i do not think they will sing to me

the answer is: round.

in literature, round characters are considerably complex and experience or are subjected to unpleasant situations. as a consequence, they go through crucial sentimental and psychological development, which can cause surprise in the readers. in this case, juan's dramatic transformation is related to the adversities he meets at school.