Everywhere in the world, people dance to the music of their culture. (1) scientists wonder what it is about the human brain that makes music and dancing nearly universal experiences for human beings and what makes music so pleasurable. one recent study showed that when humans listen to music, their brains organize the information based on previous experience. different areas of the brain seek patterns in the music, compare it to familiar music, and seek emotional ties to earlier experiences. (2) mri scans identify how much a person liked a piece of new music by the strength of his or her brain activity. the amount of activity corresponded to how much the individual enjoyed the music and the strength of the person’s desire to buy the music. (3) people with higher activity levels expressed a willingness to pay more for the music than those with lower activity levels. (4) music has been proven to calm animals and make humans smarter. which sentence is not relevant to the paragraph and should be deleted? a) sentence 1 b) sentence 2 c) sentence 3 d) sentence 4 eliminate

Read the excerpt below from "letter from birmingham jail" and then answer the question below: "my citing the creation of tension as part of the work of the nonviolent resister may sound rather shocking. but i must confess that i am not afraid of the word "tension." i have earnestly opposed violent tension, but there is a type of constructive, nonviolent tension which is necessary for growth. just as socrates felt that it was necessary to create a tension in the mind so that individuals could rise from the bondage of myths and half truths to the unfettered realm of creative analysis and objective appraisal, so must we see the need for nonviolent gadflies to create the kind of tension in society that will men rise from the dark depths of prejudice and racism to the majestic heights of understanding and brotherhood." how does king's repetition of the term "tension" impact the meaning of the text? dr. king says that he is afraid of the word tension and he doesn't think it is necessary. dr. king repeats the word tension to explain how he sees the word as a negative force that discourages change. dr. king repeats the word tension unintentionally, and it doesn't impact the meaning of the text. dr. king repeats the word tension to support how he views the word tension as positive and growth-producing.

Based on her speech in the excerpt ,what can we infer about francesca

In the book hatchet why did brian think searchers would not find him