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Unemployment and it's deleterious effects on society is the main theme of this passage.

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Read the following carefully and answer the question that follow.Severe moral degradation is a crucial problem of mankind which is seriously affecting the peaceful and meaningful living of human beings. In society, morality is the main source of the heavenly qualities like love, affection, heavenly feelings, respect and appreciation for others. It is moral values and institutions which ensure establishment of social peace, order and justice. There is no denying the fact that morality is the best virtue of mankind at any individual, social and global level. Without having morality, effective, durable, democratic, socio-economic, administrative and judicial institution can never be dreamt of. Social ills and vices, in most cases, occur mainly due to human activities devoid of moral senses. So, it is necessary to develop moral awareness and conscience among the world's people irrespective of colour, caste, religion and nationality. Arranging seminars, symposium at different levels of society can mould and motivate the people to accelerate moral uplift from their respective families and social levels.Questions:a) What can't be expected without having morality? b) What is the main source of the heavenly qualities in a society?C) What happens due to human activities devoid of morality?d) How can the people be motivated to possess morality?e) Summarize the passage.
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Precis writing: Ericsson and his colleagues then compared amateur (অপেশাদার ক্রিড়াবিদ) pianists with professional pianists. The same pattern emerged. The amateurs never practiced more than about three hours a week over the course of their childhood, and by the age of twenty they had totaled two thousand hours of practice. The professionals, on the other hand, steadily increased their practice time every year, until by the age of twenty they, like the violinists (বেহালাবাদক), had reached ten thousand hours. The striking thing about Ericsson's study is that he and his colleagues couldn't find any “naturals” musicians who floated effortlessly to the top while practicing a fraction of the time their peers did Nor could they find any "grinds". people who worked harder than everyone else, yet just didn't have what it takes to break the top ranks. Their research suggests that once a musician has enough ability to get into a top music school, the thing that distinguishes (দু'টি জিনিসের মধ্যে পার্থক্য শোনা, দেখা, বোঝা) one performer from another is how hard he or she works. That's it. And what's more, the people a the very top don't work just harder or even much harder than everyone else. They work much, much harder.The idea that excellence at performing a complex task requires a critical minimum level of practice surfaces again and again in studies of expertise. In fact, researchers have settled on what they believe is the magic number for true expertise: ten thousand hours. The emerging picture from such studies is that ten thousand hours of practice is required to achieve the level of mastery associated with being a world- class expert-in anything, writes the neurologist Daniel Levitin. In a study after study, of composers, basketball players, fiction writers, ice skaters, concert pianists, chess players, master criminals, this number comes up again and again. Of course, this doesn't address why some people get more out of their practice sessions than others do. But no one has yet found a case in which true world-class expertise was accomplished in less time. It seems that it takes the brain this long to assimilate all that it needs to know to achieve true mastery.Instruction: Write a summary of the above passage with an appropriate title in the stipulated space. (Precis writing)
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Read the following passage and answer the questions below:Climate change may produce hundreds of millions of environmental refugees, which is an environmental justice concern. Those refugees may be displaced by rising tides, storm damage and changes in agricultural production. Residents of low-lying inlands and low flood-prone countries may be dislocated as sea leaves rise and river floods become harder to control. Some skeptics dispute whether the charges are entirely man-mad, but the vast majority of experts believe that one of the major causes of climate change in the burning of fossil fuels, which are the primary energy source for modern societies. The resulting gates carbon-dioxide, methane, fluorocarbons, and nitrous oxide, among others are related into the atmosphere. There, these gases combine with water vapor and prevent the sun's infracted rays from radiating back into space. The trapped solar radiation contributes to increased air temperature. In this way gases function much as do the glass panes of greenhouse. Newly released gases will remain in the atmosphere for thirty to a hundred years; since greenhouse gas emissions continue to rise, their buildup in the atmosphere is expected to increase over time. Automobile exhaust, along with industrial power plants and agricultural operation, produce most of the gasses that lead to climate charge. Deforestation also contributes to the warming because there are fewer trees and other plant life to absorb carbon dioxide before it reaches the atmospherea. Give a suitable title for the passage.b. Explain the term 'environmental refugee'.c. Why do many professionals disagree with some skeptics?d. What are the consequences of emitting detrimental rays?e. How does forestation contribute in decreasing the global warming?
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Read the following passage and fill in each gap with a suitable word based on the information of the text:Fish population is in serious danger from global warming. Climate change is increasing the water temperature in rivers, lakes and sea. This means there is less food and oxygen available for fish. It also means the fish may not grow fully and may have fewer fish fries. Some fishes will become extinct if temperatures rise even by one or two degree Celsius. Climate change increases the pressure on fish population. Fishes are one of the world's most valuable biological assests. Forty percent of people in the world eat fish as their main source of protein. If we fail to reduce greenhouse gas emissions we will increase the pressure on fish. As a result, people who depend on fish will suffer from hunger and poverty.Global warming raises the stress on fish population. Fish population is severely affected (a)____ to global warming. For want of food and oxygen some (b)____ of fish may be (c)____ one day. To stop global warming, we have to convince people not to (d)____ greenhouse gas. Otherwise many people have to (e)____ poverty and hunger.
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