Rocket cars zipped by on several levels of airborne traffic. pedestrians, crowded together on massive moving sidewalks between the towering buildings, occasionally glanced skyward at the gathering clouds and extraordinary purple color of the atmosphere and wondered briefly if something was wrong before they hurried off to work. what is the passage's setting?

a. an imaginary island

b. a city in the future

c. a village in the past

d. a present-day town

The correct answer is B. A city in the future

Explanation:

The setting refers to the place and context in which the events described in a story or similar take place, this can be inferred based on the details provided by the writer. In the case of the excerpt presented, this seems to be set in "a city in the future" because the writer includes details such as "traffic", "Pedestrians, crowded together on massive moving " and "towering buildings" that are exclusive from cities rather than from islands, towns or villages. Besides this, there are fictional details such as "airborne traffic" and "purple color of the atmosphere" that depicts a futuristic scenario.

the boy's acceleration toward the girl is 2.08 m/s^2.

explanation:

according the newton's third law, the force causing the girl accelerate towards the boy will be me with equal counter-force causing the boy to accelerate towards the girl. these forces will be of equal magnitude and allows us to determine the boy's acceleration:

the boy's acceleration toward the girl is 2.08 m/s^2.

i may be wrong but i think your answer is flashback