The quote, ''fair is foul and foul is fair, probaly means a appearances can be deceiving b that which seems fair and good may actually be bad and evil c macbeth is both fair and foul d all of the aboveexplanation/evidence:

i am pretty sure it is B

i would think its c but i'm not sure

the word that best matches the meaning of the expression "went to the big ocean" is died.

the goldfish died, which is why the father looks at the children mournfully. the "big ocean" is the father's way of saying fish heaven. he could have just said that the goldfish died, but this way, the children imagine the fish in a bigger, better place instead of just picturing a dead fish.

explanation: