The repetition of the stage direction "Silence" at the end of the passage serves which main purpose?

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What time of day would you expect to see a first quarter moonrise?

How do pip's feelings of guilt in chapter 6 fluctuate? a. he feels both guilty and exhilarated by the opportunity to interact with a convict. b. he doesn't feel any true guilt, but rather fear that he will be caught and self-loathing that he stole. c. he feels guilty, but only until the convict is found. d. he feels guilty for lying to joe, but not for stealing from mrs. joe, because he doesn't love her.

What do critics say about art happenings and flash mobs