An electromagnet is different from a permanent magnet because an electromagnet.EDIT; Sorry I meant Science.

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QUESTION POSTED AT 16/04/2020 - 06:16 PM

Answered by admin AT 16/04/2020 - 06:16 PM

Uses electricity to work and does not work without it
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HELP ASAP! 1. Read this story and then answer the question that follows: Sarah saw them, again. Out of the corner of her eye she could see the kids ganging up on the new girl, Lara. She was late to her band practice and only had a few minutes to get there. "I barely know her," she muttered to herself as she walked quickly to the car. "I'm sure she can take care of herself." Sarah knew this was an important rehearsal and could not miss it. "Hurry up," shouted her mom from the driver's seat. Sarah threw her guitar in the back seat and slammed the door. "Let's go," she said. As they rounded the corner and stopped at the stop sign—her heart racing—Sarah looked at her mom. "Mom, Lara needs our help. Let's go back." Which of the following is an example of theme in this story? Friendship We should be in a band. We should help those who are in need. We should not be late. 2. What do authors of fiction stories teach readers? A fact of science A message about life How to do something Where to get something

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QUESTION POSTED AT 02/06/2020 - 01:43 AM

Read the excerpt from the Joint Statement by President Roosevelt and Prime Minister Churchill. Eighth, they believe that all of the nations of the world, for realistic as well as spiritual reasons must come to the abandonment of the use of force. Since no future peace can be maintained if land, sea or air armaments continue to be employed by nations which threaten, or may threaten, aggression outside of their frontiers, they believe, pending the establishment of a wider and permanent system of general security, that the disarmament of such nations is essential. They will likewise aid and encourage all other practicable measures which will lighten for peace-loving peoples the crushing burden of armaments. Which best describes the tone of the excerpt? untrustworthy personal formal impartial

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QUESTION POSTED AT 01/06/2020 - 04:47 PM

Why is Mary Shelley's novel Frankenstein considwered a work of science fiction when it is representative work of the gothic genre? A) Many scientific theories that are mentioned in the novel have been applied in real life. B) The novel suggeste that technology can create a living creature from a dead body. C) The novel is about a government trying to crate and control artificial humans. D) The novel is based on scientific theories prevalent at the time of its writing. E) The novel suggests that humans must learn to coexist with monsters they may create.

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QUESTION POSTED AT 01/06/2020 - 02:34 PM

Thesis: The benefits of exploring space justify the high cost. Counter-argument: The money spent on exploring space would do more good helping people here on Earth. Which of these is the best response to this counter-argument? A. We don't spend money wisely when we help people on Earth, so let's use that money for space instead. B. We already spend enough money helping people here on Earth C. If we explore space, we'll learn more about science and be better able to help people here on Earth. D. People would rather invest money in something that will guarantee huge returns, such as space exploration.

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QUESTION POSTED AT 01/06/2020 - 02:16 PM

One theme in The Metamorphosis is the struggle between Gregor's mind and the transformation of his body. Which of the following passages from the story best develops this theme? A. All of them were usually very quiet nowadays. Soon after dinner, his father would go to sleep in his chair; his mother and sister would urge each other to be quiet; his mother, bent deeply under the lamp, would sew fancy underwear for a fashion shop; his sister, who had taken a sales job, learned shorthand and French in the evenings so that she might be able to get a better position later on. B. Because of his injuries, Gregor had lost much of his mobility — probably permanently. He had been reduced to the condition of an ancient invalid and it took him long, long minutes to crawl across his room — crawling over the ceiling was out of the question — but this deterioration in his condition was fully (in his opinion) made up for by the door to the living room being left open every evening. C. His fall was softened a little by the carpet, and Gregor's back was also more elastic than he had thought, which made the sound muffled and not too noticeable. D. Gregor's sister was exhausted from going out to work, and looking after Gregor as she had done before was even more work for her, but even so his mother ought certainly not to have taken her place. Gregor, on the other hand, ought not to be neglected.

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QUESTION POSTED AT 01/06/2020 - 01:39 PM

What is the literary definition for the term Gothic? A. A style of writing that uses legendary characters to demonstrate useful truths B. A style of writing that places magical elements in otherwise realistic settings C. A style of writing involving elements of horror, suspense, and the supernatural D. A style of writing based on the actual or imagined impact of science on people's lives

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QUESTION POSTED AT 01/06/2020 - 12:10 PM

Resumé:Cover Letter::Data:_______ Explanation. Computers. Science. Results

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QUESTION POSTED AT 29/05/2020 - 04:56 PM

Read the following lines from T. S. Eliot's "The Love Song of J. Alfred Prufrock": No! I am not Prince Hamlet, nor was meant to be; Am an attendant lord, one that will do To swell a progress, start a scene or two, Advise the prince; no doubt, an easy tool, Deferential, glad to be of use, Politic, cautious, and meticulous; Full of high sentence, but a bit obtuse;At times, indeed, almost ridiculous—Almost, at times, the Fool.I grow old . . . I grow old . . . I shall wear the bottoms of my trousers rolled. Which sentence best analyzes the poet's use of allusion in this passage? A. The speaker mentions Hamlet to show how he comes to terms with indecision and makes a stand. B. The speaker compares himself to "an easy tool" to illustrate how easily he can be manipulated. C. The speaker refers to the Bible to convey the idea that people should live in the moment because life is short. D. The speaker mentions "the Fool" to show how he realizes his own self-worth and asserts himself.

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QUESTION POSTED AT 29/05/2020 - 04:52 PM

Read the paragraph. Jenna hoisted her backpack and hustled toward her locker. She fidgeted her foot while twirling the familiar numbers, silently reciting the properties of matter she expected to see on her science test. With a hasty stuff-and-switch maneuver, she grabbed the notebook needed for her first class. Which words reveal the pace of the story? Check all that apply. backpack hustled fidgeted familiar numbers science test hasty. backpack hustled fidgeted familiar numbers science test hasty

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QUESTION POSTED AT 29/05/2020 - 03:46 PM

Jonah has prepared a multimedia presentation about the year he spent living in England. It is meant to educate other middle-school students about the differences between life in the United States and England. How can Jonah best adjust his presentation for an audience of younger students? A. Jonah can add a slideshow of maps, highlighting popular English destinations. B. Jonah can add an audio clip of an important figure in English history. C. Jonah can add video clips of well-known English children’s books and movies. D. Jonah can add graphs with the number of English children living in the US.

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QUESTION POSTED AT 29/05/2020 - 03:30 PM

Rubio has prepared a multimedia presentation about training for a swim meet. It is meant to encourage young children to join the swim team. How can Rubio best adjust his presentation for an audience of parents and teachers? A. Rubio can include a video clip of different swim strokes and instructions for how to teach those strokes to beginning swimmers. B. Rubio can include pictures of famous swimmers and their fastest speeds in competitive races. C. Rubio can include an audio clip of an interview with a doctor who recommends swimming as excellent exercise. D. Rubio can include a map and driving directions to the indoor pool the swim club uses.

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QUESTION POSTED AT 29/05/2020 - 03:26 PM

What is the relationship with between the following pair word? botany : science A- quality to thing B- whole to part C- greater to lesser D- example to group

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QUESTION POSTED AT 29/05/2020 - 01:02 PM

Read the excerpt from Pat Mora’s essay "The Leader in the Mirror." We will continue to squander our talent if our leaders—in politics, science, business, education and the arts—do not reflect our grand variety. I urged the students (and all of us) to ponder the strength of the mountains around us, to rise to the challenges. What is the author’s purpose in this excerpt? to warn to inspire to inform to entertain

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QUESTION POSTED AT 29/05/2020 - 12:57 PM

Erika was not among those who disliked Mr. Kelp. As point guard, she was the best passer on the team. She was also the only one not worried about passing science. Her B in Mr. Kelp's class was her lowest letter grade overall. Still, she appreciated how he challenged the class. He didn't let students skate by with minimum effort. Erika considered his class to be good preparation for college. She made plans to meet Mr. Kelp before school. She wanted to ask if he would hold a special study session to help the team prepare for the exam. Her teammates were not fond of the idea. According to Erika, her teammates did not see the point in a study session. They insisted that there was not enough time to learn everything. They were going to fail and get kicked off the team. The season was going to end in embarrassment. Then, one of the teammates spoke out. Erika would not reveal which teammate it was, but she remembers the words clearly. "Our only chance is for someone to get a copy of the test so we know the answers ahead of time." The team smiled. They felt like they had been offered some hope. Erika frowned. She felt like she had been given an order. Erika tried protesting for a while, but she felt trapped. "As soon as the idea was out there, everyone jumped on it," Erika explained. "They kept telling me it would be easy. That I could save the season. That a real teammate puts the team first." Before she knew it, the team had drawn up a plan. Erika would visit Mr. Kelp's room the following morning. Someone would create a distraction down the hall. When Mr. Kelp investigated, Erika would grab a copy of the test from his desk. Erika wanted to say no, but between championships and friendships, there was too much to lose if she did. The following morning, Erika stood in Mr. Kelp's room with her hands shaking and her teeth chattering. She snatched a blank test as he stepped into the hall. What happened next is a blur—partly because it happened quickly—mostly because Erika would like to forget it ever happened at all. She was called to the office, her backpack was searched, and the test was found. By the day's end, she had apologized to a shocked Mr. Kelp. She had been removed from the team by a disappointed coach. She had been suspended by an angry principal and driven home by tearful parents. Wanting to be a good teammate, Erika never mentioned the other players. She expected them to step up and admit their involvement. She ended up taking the fall alone. Her teammates avoided her, saying they were happy the cheater was off of the team. With the exam postponed, they were treated as heroes for winning the championship without her. Erika transferred to another school, remembered as the girl who cheated to make straight A's. Today, a star athlete and college scholar, Erika blames past mistakes on no one but herself. The ball is in her hands again. This time she plans on making better decisions. In paragraph 1, we learn that Erika has an A in every class other than science. What sentence in the paragraph shares this fact implicitly? (5 points) She was also the only one not worried about passing science. Her B in Mr. Kelp's class was her lowest letter grade overall. Still, she appreciated how he challenged the class. He didn't let students skate by with minimum effort

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QUESTION POSTED AT 29/05/2020 - 08:28 AM

BRAINLIEST FIRST CORRECT ANSWER HELP!!!!! Recent surveys around the world have found some very sad and troubling news. Bees are not doing well. According to Time: Science & Space, "an estimated ten million beehives ... have been lost since 2006." What's worse, scientists are not sure why. Most beekeepers will tell you that bees tend to die in large numbers every spring. This is normal and necessary to keep a hive of bees healthy. But when the deaths add up to more than half the bees in an entire country, that is something altogether different and dire. Scientists have called this "colony-collapse disorder" or CCD. This name describes the effect, though, and not the cause of the die-out. Scientists simply do not know what is killing the bees. Many things make it hard for bees. Varroa mites move into a colony and weaken it. Further, these mites carry viruses that attack those that survive. In addition, a new bacterium was recently discovered that attacks bees intestinally and kills them. Beekeepers go to great lengths to protect bees from these invaders, and for many years have been able to control them. All these attackers and the methods used to combat them do stress the bees, however. Many feel the problem is not some new threat, but a decline in the habitat available to bees. Development of grasslands once home to wild flowers and food for bees has been universal. Pavement makes it easy to drive, but it replaces wild grasses and other food sources for bees. Perhaps, long before the mites and parasites moved in, humans took away enough of the bees' habitat to weaken their health. We plowed under a varied habitat and planted—in many cases—a single plant like beets. Then we sprayed all kinds of chemicals on the beets to keep other bugs away and in doing so also harmed bees. Now, to treat all the mites and other invaders, bee keepers use additional chemicals to kill the invaders. These chemicals also shorten the life of the bees. Have the use of chemicals, loss of habitat, and invading parasites made life impossible for bees? Experts continue to argue various theories, but few have any answers. Colony collapse disorder is perhaps one of the most mysterious problems modern science has tried to solve. Whether the problem is environmental or an unknown disease, we will all feel the effects if bees continue to decline. Bees affect almost every aspect of the human food chain. From the fruits, vegetables, and grains we eat, to the grasses and grains we feed our livestock, we depend on bees to keep us healthy. According to the Natural Resources Defense Council, bees account for 15 billion dollars in crops. Honey is a treasure for sure, but the real gold is in the strawberries, apples, peaches, and green beans we eat and need to stay healthy ourselves. All told, the outlook for bees is not good. The outlook for humans may not "bee" so good either. Read this section of the text: Beekeepers go to great lengths to protect bees from these invaders, and for many years have been able to control them. What does the phrase great lengths mean in this sentence? Dangerous steps Difficult times Extreme efforts Simple solutions

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QUESTION POSTED AT 29/05/2020 - 02:17 AM

An argument is (10 points) Select one: a. an interesting appeal to ethics b. a philosophical appeal to science c. an anecdotal appeal to emotion d. a well-supported appeal to logic

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QUESTION POSTED AT 28/05/2020 - 10:24 PM

According to "Introduction to Cultural Rebellion: Mid-Twentieth-Century Voices," which statement best explains why science fiction authors of the postwar period created alternative worlds as settings for their stories? They wanted to highlight the potential negative consequences of developing atomic weapons.They wanted to highlight the potential positive consequences of extending society to colonies on other planets. They wanted to highlight the potential negative consequences of adopting nonconformist attitudes.They wanted to highlight the potential positive consequences of winning the Cold War

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QUESTION POSTED AT 28/05/2020 - 09:28 PM

(Which of the following) best describes how movement and ideas impacted the sub-continent of India during the Gupta? A.There was very little in the way of cultural exchange due to the geographic isolation of the bulk of the population. B.The control of the Asian trade routes to the north brought in a free flow of ideas that infiltrated the Indian subcontinent. C.A thriving trade along the majority of its coasts brought many people to the seaports to support the traders. D.The difference between the Guptas and other cultures became obvious as cultural exchange increased during the Golden Age of India. E.As wealth grew from trade of its many trade locations and seaports, the Arts, architecture and sciences experienced significant growth.

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QUESTION POSTED AT 28/05/2020 - 09:17 PM

What kind of words would a writer use to express a tone of irony in a literary work? A. words that suggest the opposite of what is meant B. calm, simple words C. honest, very direct words D. sharp, angry words

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QUESTION POSTED AT 28/05/2020 - 08:02 PM

Which sentence contains an error? We were taking a science test when the fire alarm rang. My mother is cooking dinner right now. Marcus and Jason will been playing in a soccer tournament all weekend. Suri has been looking for Brenda this morning.

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QUESTION POSTED AT 28/05/2020 - 07:13 PM

In Richard Connell's short story "The Most Dangerous Game," the main character, Sanger Rainsford, is a former war hero. Which sentence from this excerpt hints at his time serving in the war? He had not been entirely clearheaded when the chateau gates snapped shut behind him. His whole idea at first was to put distance between himself and General Zaroff; and, to this end, he had plunged along, spurred on by the sharp rowers of something very like panic. Now he had got a grip on himself, had stopped, and was taking stock of himself and the situation. He saw that straight flight was futile; inevitably it would bring him face to face with the sea. He was in a picture with a frame of water, and his operations, clearly, must take place within that frame. … Rainsford had dug himself in in France when a second's delay meant death. That had been a placid pastime compared to his digging now. The pit grew deeper; when it was above his shoulders, he climbed out and from some hard saplings cut stakes and sharpened them to a fine point. These stakes he planted in the bottom of the pit with the points sticking up. With flying fingers he wove a rough carpet of weeds and branches and with it he covered the mouth of the pit. Then, wet with sweat and aching with tiredness, he crouched behind the stump of a lightning-charred tree.

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QUESTION POSTED AT 28/05/2020 - 02:36 PM

Read the sentence. The faculty was able to teach computer science classes now that the school built a new lab. Which words could replace the subordinating conjunction in the sentence while maintaining its original structure? Check all that apply. and because but since so

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QUESTION POSTED AT 28/05/2020 - 02:07 PM

Science fiction is based on scientific fact. True False

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QUESTION POSTED AT 28/05/2020 - 01:53 PM

Which best describes why Katya would choose to use mapping to brainstorm her science report? She wants to randomize her ideas. She wants to proofread her ideas. She wants to visualize how ideas relate. She wants to cite her ideas.

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QUESTION POSTED AT 28/05/2020 - 01:52 PM

What is meant by the term “cultural dilemma”? A. the idea that a woman should be highly educated B. a decision regarding the correctness of a culture C. a clash in values between people of different ages D. when the values of two or more cultures are in conflict

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QUESTION POSTED AT 28/05/2020 - 06:31 AM

Which sentence is an objective description? A. Ely got the highest score, a 95, on the science test. B. Henri Matisse was one of the greatest modern artists. C. Our high school football team is one of best in the state. D. My dad, now 71, used to be really competitive at running.

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QUESTION POSTED AT 26/05/2020 - 08:31 PM

WILL GIVE BRAINLIEST!!! NEED HELP ASAP!!!!!!!! IT'S JUST 2 QUESTIONS!!!! 1. Read the following paragraphs to prepare for placing them in the correct order. Before one can even think about becoming an astronaut, the first step is to apply. Applicants must have at least a bachelor’s degree in engineering, mathematics, biological or physical science. They must also have three years of experience and/or an advanced degree. Those that meet these qualifications are individually screened. The Astronaut Selection Board then makes its recommendation of candidates. All in all, astronauts have a very demanding job. They must not only prove themselves worthy of being accepted for training, but they must actually endure the extensive training program. Once in the job, their work becomes even more demanding as they conduct precious research to share with the world. Because of this, becoming an astronaut is a highly demanding but profoundly rewarding career. Have you ever wondered what it would be like to travel to space? An astronaut’s job seems like a very grand adventure. However, being an astronaut is not easy. Astronauts have a hard job because they must endure a difficult application process, go through extensive training, and conduct comprehensive studies and experiments. After an applicant has been accepted into the Astronaut Candidate Program, he or she will undergo one to two years of training. Candidates attend classes on various subjects including shuttle systems, astronomy, oceanography, and many science and technology courses. Furthermore, the candidates need to learn some basic survival skills, especially survival swimming. Furthermore, they experience what it feels like to be weightless and learn how to maneuver in these conditions. Finally, they undergo formal training in which they learn via simulation software that mimics an actual shuttle voyage. Finally, all the courses, simulations, and survival skills the candidates have learned will be put to the test. Another reason why an astronaut’s job is so difficult is because she is expected to not only maneuver through space, but she is expected to conduct research and experiments in space. Because of this, astronauts must be keenly observant, alert, and continually use common sense. In order for an astronaut’s research to be accurate, it is important to use proper procedures for collecting data. An astronaut’s work in the field requires a high degree of intelligence as well as physical stamina. Place the paragraphs in the correct order to form a basic 5-paragraph essay by choosing the first few words of each paragraph from the boxes below. Introductory paragraph begins: Body paragraph 1 begins: Body paragraph 2 begins: Body paragraph 3 begins: Concluding paragraph begins: (the answers to where the paragraph begins is NOT the first sentence for ANY of them!) 2. Which three main sections are found in any type of essay? A. thesis statement, body paragraph #3, and introduction B. body, conclusion, introduction C. transitions, body paragraph #2, and body paragraph #3 D. supporting details, thesis statement, MLA documentation Oh, if you can't answer both, it's okay. Can you at least try to answer 1 of them? Thanks!

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QUESTION POSTED AT 26/05/2020 - 08:05 PM

Instructions:Select the correct answer. Lyle wants to write an essay about how the government should cut back on some of its current expenditures on space exploration. He wants to acknowledge that NASA has made several achievements related to space exploration and that those achievements have played a significant role in boosting the morale of the country. He also wants to emphasize that space exploration is less significant than a host of everyday issues the country faces. He wants to suggest that redirecting some of the funds spent on space missions to fields such as education or medical research would be more beneficial to humanity. Given Lyle's ideas for his essay, which of the following is the best thesis statement? 1. Although space exploration is not a profitable venture, it is necessary for humanity to understand the universe. 2. Space exploration is a waste of money and resources, but NASA should continue to fund its next planned mission to Mars. 3. While it is not advisable to stop space exploration entirely, the government should prioritize spending on important issues where the benefits may be more tangible. 4. Space exploration acts like a magnet, pulling away both intellectual resources and the tax payer's dollars only to produce inconsequential results. 5. Before trying to unravel the mysteries of space, we should learn about our own planet.

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QUESTION POSTED AT 26/05/2020 - 07:06 PM

Read the passage. Edda read a science-fiction short story and first learned that the main character, Taro, has special abilities when she read that Taro flew out a window to escape his enemy. Learning about the special ability of the main in this way is an example of what? A. direct characterization B. frequent characterization C. delayed characterization D. indirect characterization

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QUESTION POSTED AT 26/05/2020 - 01:31 PM

What is meant by the term “cultural dilemma?

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QUESTION POSTED AT 26/05/2020 - 12:22 PM