She couldn’t tell, though, until . . until we got there.
but i had already swum ahead and guessed
some loss much larger than i understood,
more danger than the deep end of the pool.

what "danger" does the speaker anticipate?

a) leaving the states for the first time
b) not being able to visit the family beach house
c) losing one's home and sense of identity
d) never returning to venezuela again

C) losing one's home and sense of identity

- "a nonrestrictive clause functions as a modifier to a noun (that is an object, person or concept). these clauses can be described by the following three options: it is set off by comas, it contains a subject and a verbs and it adds nonessential information to the sentence.

for example, in "here is bill gates, who confounded microsoft software company" we can identify "who confounded microsoft software company" as a nonrestrictive clause modifying the noun bill gates. this clause can be describes as a nonrestrictive clause because it is separated by a comma, it adds nonessential information to identify who bill gates is and it must contain both a subject (who) and a verb (confounded)."