Which TWO details from the text best support the answer to Part A?

A "MTV struggled during its first few years. Conservative cable
operators often refused to carry the channel." ( Paragraph 7)

B "They thought that MTV was a bunch of coked-up rock and roll fiends,
and they were right in a way, Marks says." ( Paragraph 8)

C "The network came under fire for its lack of black artists, but
executives worried that their viewers just wouldn't like Michael
Jackson." ( Paragraph 11)

D "MTV's impact was immense during the 1980s. It made artists like
Madonna and Guns N' Roses into stars." ( Paragraph 14)

E "The network began to back away from playing music videos in 1992,
the year Marks and Tannenbaum chose to end their book." (
Paragraph 14)

F "That year also marked the debut of the first reality show, The Real
World, which had a huge impact on the television industry." (
Paragraph 17)

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