Sam and Rodney dashed from "their" car up the stairs to class. Neither of the "two young men" wanted to risk losing points for being late. Right before entering the room, Sam reminded Rodney that "he" needed to leave campus at noon to get to work on time. Group of answer choices A. Change their to his. B. Change the two young men to him. C. Change he to Rodney. D. No change is necessary.

(the black cat poem) where does the writer fail to support her points with evidence? what evidence from the story would you suggest adding to support these points?

The opening stanza portray a frightened narrator fleeing though darkness. how does it rhythm reflect and enhance its meaning

The “big dig” the “big dig” (the central artery/tunnel project) has been complex and challenging. located in boston, massachusetts, this tunnel is eight lanes wide and three-and-a-half miles long. what is most amazing about this tunnel is that it is constructed under a major highway and skyscrapers located in boston’s financial district. construction crews used “clamshell excavators” during this dig. these machines carved narrow trenches, and then a special substance was pumped into the trench to keep the dirt from caving in. finally, steel beams were lowered into the trench and concrete was pumped in. one problem that engineers faced while constructing the tunnel is the fact that the soil beneath boston is extremely loose and soggy. engineers solved this dilemma by freezing the soil and pumping very cold water into pipes beneath the city. to strengthen the soil even further, a special type of glue was injected into the ground to with the consolidation of the soil. 23 which phrase best defines the word excavator as used in the passage? a. a device used to measure underground temperatures b. a device used to level uneven surfaces c. a device used to move heavy objects d. a device used to dig holes