Numerous paintings and engravings representing warfare can be found in remains of all civilizations going back to and including the Neolithic period, when agriculture was first developed. However, no paintings or engravings of warfare are found dating from before the Neolithic period. Therefore, warfare must have first developed as a result of the transition to an agricultural society.
Which one of the following is an assumption required by the argument?
A. Paintings and engravings were the dominant forms of artistic expression during the Neolithic period.High blood cholesterol levels are bad for the heart. Like meat, eggs, and poultry, shellfish contains cholesterol. But shellfish is not necessarily bad for the heart; it is very low in saturated fat, which affects blood cholesterol levels much more than dietary cholesterol does.
Which one of the following, if true, most strengthens the argument?
A. Meat and eggs are high in saturated fat.A new bank has decided to stay open only on weekends - all day Saturday and Sunday - and no other days. The bank has hired two managers (U and V), Four tellers (W,X,Y, and Z), and two operation officers (S and T), for a total of exactly
eight full-time employees.
No part-time employees are hired.
Each employee works a complete day when working.
A manager must be on duty each day.
The managers cannot work on the same day.
At least two tellers must be working on the same day.
W and X will not work on the same day.
S and Z will only work on Saturday.
No employee can work on consecutive days, but each employee must work on Saturday or Sunday.
What is the greatest number of employees that can work on Saturday?
A. 2Passage
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[1] Positive thinking sounds useful on the surface. [2] But "positive thinking" is also a soft and fluffy term that is easy to dismiss. [3] But those views may be changing. [4] Research is beginning to reveal that positive thinking is about much more than just being happy or displaying an upbeat attitude. [5] Positive thoughts can actually create real value in your life and help you build skills that last much longer than a smile. [6] The impact of positive thinking on your work, your health, and your life is being studied by researchers, one of whom is Barbara Fredrickson. [7] Fredrickson is a positive psychology researcher at the University of North Carolina, and she published a landmark paper that provides surprising insights about positive thinking and its impact on your skills. [8] Her work is among the most referenced and cited in her field, and it is surprisingly useful in everyday life.
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[9] What do negative thoughts do to your brain? [10] Let's say that you're walking through the forest and suddenly a tiger steps onto the path ahead of you. [11] When this happens, your brain registers a negative emotion ?in this case, fear.
[12] Researchers have long known that negative emotions program your brain to do a specific action. [13] When that tiger crosses your path, for example, you run. [14] The rest of the world doesn't matter. [15] You are focused entirely on the tiger, the fear it creates, and how you can get away from it. [16] In other words, negative emotions narrow your mind and focus your thoughts. [17] At that same moment, you might have the option to climb a tree, pick up a leaf, or grab a stick ?but your brain ignores all of those options because they seem irrelevant when a tiger is standing in front of you.
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[18] This is a useful instinct if you're trying to save life and limb, but in our modern society, we don't have to worry about stumbling across tigers in the wilderness. [19] The problem is that your brain is still programmed to respond to negative emotions in the same way ?by shutting off the outside world and limiting the options, you see around you. [20] For example, when you're in a fight with someone, your anger and emotion might consume you to the point where you can't think about anything else. [21] Or, when you are stressed out about everything you have to get done today, you may find it hard to actually start anything because you're paralyzed by how long your to-do list has become. [22] In each case, your brain closes off from the outside world and focuses on the negative emotions of fear, anger, and stress ?just like it did with the tiger. [23] Negative emotions prevent your brain from seeing the other options and choices that surround you. [24] It's your survival instinct.
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[25] Now, let's compare this to what positive emotions do to your brain. [26] This is where Barbara Fredrickson returns to the story. [27] Fredrickson tested the impact of positive emotions on the brain by setting up a little experiment. [28] During this experiment, she divided her research subjects into five groups and showed each group different film clips. [29] The first two groups were shown clips that created positive emotions. [30] Group 1 saw images that created feelings of joy. [31] Group 2 saw images that created feelings of contentment. [32] Group 3 was the control group. [33] They saw images that were neutral and produced no significant emotion. [34] The last two groups were shown clips that created negative emotions. [35] Group 4 saw images that created feelings of fear. [36] Group 5 saw images that created feelings of anger. [37] Afterward, each participant was asked to imagine themselves in a situation where similar feelings would arise and to write down what they would do. [38] Each participant was handed a piece of paper with 20 blank lines that started with the phrase, "I would like to..." Participants who saw images of fear and anger wrote down the fewest responses. [39] Meanwhile, the participants who saw images of joy and contentment, wrote down a significantly higher number of actions that they would take, even when compared to the neutral group.
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[40] In other words, when you are experiencing positive emotions like joy, contentment, and love, you will see more possibilities in your life. [41] These findings were among the first that suggested positive emotions broaden your sense of possibility and open your mind up to more options. [42] But that was just the beginning. [43] The benefits of positive emotions don't stop after a few minutes of good feelings subside. [44] In fact, the biggest benefit that positive emotions provide is an enhanced ability to build skills and develop resources for use later in life. [45] Let's consider a real-world example. [46] A child who runs around outside, swinging on branches and playing with friends, develops the ability to move athletically (physical skills), the ability to play with others and communicate with a team (social skills), and the ability to explore and examine the world around them (creative skills). [47] In this way, the positive emotions of play and joy prompt the child to build skills that are useful and valuable in everyday life. [48] These skills last much longer than the emotions that initiated them. [49] Years later, that foundation of athletic movement might develop into a scholarship as a college athlete or the communication skills may blossom into a job offer as a business manager. [50] The happiness that promoted the exploration and creation of new skills has long since ended, but the skills themselves live on. [51] Fredrickson refers to this as the "broaden and build" theory because positive emotions broaden your sense of possibilities and open your mind, which in turn allows you to build new skills and resources that can provide value in other areas of your life.
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[52] All of this research begs the most important question of all: If positive thinking is so useful for developing valuable skills and appreciating the big picture of life, how do you actually get yourself to be positive? [53] Recent research by Fredrickson and her colleagues has revealed that people who meditate daily display more positive emotions that those who do not. [54] As expected, people who meditated also built valuable long-term skills. [55] For example, three months after the experiment was over, the people who meditated daily continued to display increased mindfulness, purpose in life, social support, and decreased illness symptoms.
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[56] Secondly, a study published in the Journal of Research in Personality examined a group of 90 undergraduate students who were split into two groups. [57] The first group wrote about an intensely positive experience each day for three consecutive days. [58] The second group wrote about a control topic. [59] Three months later, the students who wrote about positive experiences had better mood levels, fewer visits to the health center, and experienced fewer illnesses.
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[60] Positive thinking isn't just a soft and fluffy feel-good term. [61] Yes, it's great to simply "be happy," but those moments of happiness are also critical for opening your mind to explore and build the skills that become so valuable in other areas of your life. [62] Periods of positive emotion and unhindered exploration are when you see the possibilities for how your past experiences fit into your future life, when you begin to develop skills that blossom into useful talents later on, and when you spark the urge for further exploration and adventure.
The author gives the example of a child running and playing primarily to show that
A. positive emotions could foster skills that are useful later in lifeFour boys -- Fred, Juan, Marc, and Paul -- and three girls -- Nita, Rachel, and Trisha -- will be assigned to a row of five adjacent lockers, numbered consecutively 1 through 5, arranged along a straight wall. The following conditions govern the
assignment of lockers to the seven children:
Each locker must be assigned to either one or two children, and each child must be assigned to exactly one locker.
Each shared locker must be assigned to one girl and one boy.
Juan must share a locker, but Rachel cannot share a locker.
Nita's locker cannot be adjacent to Trisha's locker. Fred must be assigned to locker 3
Once Rachel has been assigned to a locker, what is the maximum number of different lockers each of which could be the locker to which Juan is assigned?
A. oneAt the local butcher's shop, there were five customers in the lineup. Each of the customers bought something different.
The first names of the customers were Annie, Jessica, Lily, Maggie and Naomi. Their last names were Bore, Hazlitt, Piggott, Sowter and Trotter. The available products were: cumberland sausage, pork chops, pork pie, scotch eggs, and
sliced ham.
Lily Piggott was served later than the customer who requested the sliced ham, but before Mrs. Sowter.
The second customer was Maggie.
The pork pie was purchased by the customer directly after Jessica.
Naomi was the woman who bought the scotch eggs; she was served after Annie.
The Cumberland sausage was requested by Mrs. Trotter.
Mrs. Hazlitt was the third in line.
The fourth customer in the line bought the pork chops
What place was Naomi in line?
A. FirstThere has been a sharp increase in the subscription prices of many accounting school text books in the past five years. Many publishers ascribe the necessity for these increases to the easy availability of electronic books, which enable people simply to electronically copy the books they want rather than buying the printed text. Which of the following, if true, would make this explanation more plausible?
A. The great majority of student texts have a massive backlog awaiting publication.In 1892 the Sierra Club was formed. In 1908 an area of coastal redwood trees north of San Francisco was established as Muir Woods National Monument. In the Sierra Nevada mountains, a walking trail from Yosemite Valley to Mount Whitney was dedicated in 1938. It is called John Muir Trail. John Muir was born in 1838 in Scotland. His family name means "moor," which is a meadow full of flowers and animals. John loved nature from the time he was small. He also liked to climb rocky cliffs and walls. When John was eleven, his family moved to the United States and settled in Wisconsin. John was good with tools and soon became an inventor. He first invented a model of a sawmill. Later he invented an alarm clock that would cause the sleeping person to be tipped out of bed when the timer sounded. Muir left home at an early age. He took a thousand-mile walk south to the Gulf of Mexico in 1867and 1868. Then he sailed for San Francisco. The city was too noisy and crowded for Muir, so he headed inland for the Sierra Nevadas. When Muir discovered the Yosemite Valley in the Sierra Nevadas, it was as if he had come home. He loved the mountains, the wildlife, and the trees. He climbed the mountains and even climbed trees during thunderstorms in order to get closer to the wind. He put forth the theory in the late 1860's that the Yosemite Valley had been formed through the action of glaciers. People ridiculed him. Not until 1930 was Muir's theory proven correct. Muir began to write articles about the Yosemite Valley to tell readers about its beauty. His writing also warned people that Yosemite was in danger from timber mining and sheep ranching interests. In 1901 Theodore Roosevelt became president of the United States. He was interested in conservation. Muir took the president through Yosemite, and Roosevelt helped get legislation passed to create Yosemite National Park in 1906. Although Muir won many conservation battles, he lost a major one. He fought to save the Hetch Valley, which people wanted to dam in order to provide water for San Francisco. In the late 1913 a bill was signed to dam the valley. Muir died in 1914. Some people say losing the fight to protect the valley killed Muir.
What happened last?
A. John Muir died.In the sixteenth century, an age of great marine and terrestrial exploration, Ferdinand Magellan led the first expedition to sail around the world. As a young Portuguese noble, he served the king of Portugal, but he became involved in the quagmire of political intrigue at court and lost the king's favor. After he was dismissed from service to the king of Portugal, he offered to serve the future Emperor Charles V of Spain. A papal decree of 1493 had assigned all land in the New World west of 50 degrees W longitude to Spain and all the land east of that line to Portugal. Magellan offered to prove that the East Indies fell under Spanish authority. On September 20, 1519, Magellan set sail from Spain with five ships. More than a year later, one of these ships was exploring the topography of South America in search of a water route across the continent. This ship sank, but the remaining four ships searched along the southern peninsula of South America. Finally, they found the passage they sought near a latitude of 50 degrees S. Magellan named this passage the Strait of All Saints, but today we know it as the Strait of Magellan. One ship deserted while in this passage and returned to Spain, so fewer sailors were privileged to gaze at that first panorama of the Pacific Ocean. Those who remained crossed the meridian we now call the International Date Line in the early spring of 1521 after ninety-eight days on the Pacific Ocean. During those long days at sea, many of Magellan's men died of starvation and disease. Later Magellan became involved in an insular conflict in the Philippines and was killed in a tribal battle. Only one ship and seventeen sailors under the command of the Basque navigator Elcano survived to complete the westward journey to Spain and thus prove once and for all that the world is round, with no precipice at the edge.
In the spring of 1521, the ships crossed the __________________ now called the International Date Line.
A. imaginary circle passing through the polesThe six messages on an answering machine were each left by one of Fleure, Greta, Hildy, Liam, Pasquale, or Theodore, consistent with the following:
At most one person left more than one message.
No person left more than three messages.
If the first message is Hildy's, the last is Pasquale's.
If Greta left any message, Fleure and Pasquale did also.
If Fleure left any message, Pasquale and Theodore did also, all of Pasquale's preceding any of Theodore's.
If Pasquale left any message, Hildy and Liam did also, all of Hildy's preceding any of Liam's.
The first and last messages on the answering machine could be the first and second messages left by which one of the following?
A. FleureNowadays, the certification exams become more and more important and required by more and more enterprises when applying for a job. But how to prepare for the exam effectively? How to prepare for the exam in a short time with less efforts? How to get a ideal result and how to find the most reliable resources? Here on Vcedump.com, you will find all the answers. Vcedump.com provide not only LSAC exam questions, answers and explanations but also complete assistance on your exam preparation and certification application. If you are confused on your LSAT-TEST exam preparations and LSAC certification application, do not hesitate to visit our Vcedump.com to find your solutions here.