What is ironic about Capulet's statement that the city is "bound" to the Friar?

Capulet thinks the city should be bound to the Friar because he has talked Juliet into marrying Paris. (Why the whole city should care I don't know.) Of course the audience knows that this Friar whom Capulet is praising has actually talked Juliet into faking her death so she won't have to marry Paris.

the answer is b. the tomb is underground and dark, and its opening is covered by a heavy grate.

perseus's grandfather tries to drown him

perseus takes the eye of the grey woman

perseus cuts off medusa's head

perseus rescues andromada

perseus turns polydeuces to stone