The writer wants to change the passage so that it is appropriate for an audience of robotics engineers. Which of the following sentences would be most appropriate for the writer to add after sentence 4 in light of this intended audience? A. And what might science fiction tell us about the future of artificial intelligence?

B. And how might our legal system have to change in light of advances in robotics?

C. Or, indeed, is it wiser not to do so?

D. And how should we design robots in light of these concerns?

E. And what do advances in psychology tell us about the nature of intelligence?

However, the idea of real-life people living in what would become the united states for thousands of years before columbus ever left spain never dawned on me. what would be the best way to revise this sentence for greater clarity? a) however, the fact that columbus left spain thousands of years after people settled what would become the united states never dawned on me. b) it never dawned on me, however, the idea of real-life people living in what would become the united states for thousands of years before columbus ever left spain. c) however, the fact that people were already living in what would become the united states for thousands of years before columbus ever left spain never dawned on me. d) however, the idea never dawned on me that long before columbus ever left spain, real-life people lived for thousands of years in what would become the united states.

Which pair of words most accurately describes how atticus is characterized in to kill a mockingbird? moral and excitable calm and disinterested weary and wry wise and guiding

Do eilinor and marianne each end up with the best husband possible? give reasons for your answer.