Read this sentence from the story "lifetime service." stories were shared about my grandfather construct additions to neighbors’ homes, dredging the town lake in the 1960s so that kids could actually swim in it, offering sage advice to other entrepreneurs who wanted to start businesses in town, and offering service as a volunteer firefighter for years. what does the word dredging mean in the sentence? question 2 options: testing water samples from adding more water to scooping out dirt from removing wildlife from

The main themes of the play are: fate and free will with the inevitability of oracular predictions is a theme that often occurs in greek tragedies the conflict between the individual and the state similar to that in sophocles’ “antigone” and   people’s willingness to ignore painful truths both oedipus and jocasta clutch at unlikely details in order to avoiding facing up to the inceasingly apparent truth and sight and blindness the irony that the blind seer tiresius can actually “see” more clearly than the supposedly clear-eyed oedipus, who is in reality blind to the truth about his origins and his inadvertent crimes.