Hamm: what's the weather like? clov: as usual. hamm: look at the earth. clov: i've looked. hamm: with the glass? clov: no need of the glass. hamm: look at it with the glass. clov: i'll go and get the glass. (exit clov.) hamm: no need of the glass! (enter clov with telescope.) clov: i'm back again, with the glass. what distinguishes the dialogue of this excerpt most clearly as a work of the postmodern era? a) it makes a reference to modern technology b) it is repetitive, circular, and nonsensical c)it is dominated by simple sentences d) it explores deep ideas about nature