What is Joey's main concern about his and Alana's participation in the
hackathon?
He worries they will disappoint their
friends in the computer club.
He thinks they should have dressed
differently for the competition.
He thinks being younger than the other
competitors is a disadvantage.
He worries they will trip or fall in front
of their competitors.

the correct answer is the first one.

it u understand what he thought at the time and let u know more about him then what third person would of known probably. hope this : )

gandhi had lead a successful campaign of nonviolent civil resistance to british rule, which led to india's independence. good luck

explanation:

d. it compares the speaker reflection to a predatory bird that haunts the speaker