How does irony convey meaning within the fourth stanza of this poem?
 A) The waves murder the boy and call it a joke. 
B) The sea seems nurturing, and yet it viciously kills the boy. 
C) The boy died in a terrible flood, and the sea and moon are mourning his death.
 D) The boy accidently drowned in the waves, and the sea is saddened by this event.