In "Robots Are Cool, but AI is the Future," what will humans be able to do with advancements in AI? People will become very wealthy by investing in AI. People will receive online orders instantly through AI. People will be able to study space using AI. People will use AI to complete every task they must do. Question 2 Part B Which evidence from the text best supports the answer to Part A? "This will allow people the freedom to do whatever they want." "Some believe it will happen soon; others think it will take much longer." "AI is a relatively new invention, but it will soon be a regular part of our lives." "Of course, AI would accompany them on their trips to the stars."

Review rachel’s planned video presentation outline and answer the question

Select the choice which features correct pronoun-antecedent agreement. es a) both of the boys had his shoes on. b) both of the boys had its shoes on. 9) neither of the boys had his shoes on. d) neither of the boys had their shoes on.

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