23851 . The present form of ‘felt’ Is ----
  • A. fall
  • B. fell
  • C. feel
  • D. fill
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23852 . Air pollution is caused mainly by emissions from road vehicles, factories, power Stations, aircraft and the like and by the ‘large-scale burning of vegetation. It has long been recognized as an environmental problem, and as a source of costs to both industry and entire communities. Only relatively recently, however, has the full Significance of the impact of such pollution become apparent. and the global dominant, potentially disastrous, environmental problem facing humanity. Since the mid-eighteen century the burning of fossil fuels, deforestation, and other changes in land use have resulted in substantial increases in the concentration of carbon dioxide, ‘Methane, and nitrogen oxides in the atmosphere. By blocking the radiation back into space of much of the heat reaching the earth from the sun, these gases reduce Significantly the natural cooling - ‘effect of such radiation, thus creating a ‘greenhouse effect’ and causing a steady increase in temperatures on earth global warming. Although the Claim that: the earth’s atmosphere IS heating up has been dispute by some climatologists, the balance of scientific opinion is now firmly behind the hypothesis. The principle focus of the passage Is wren
  • A. ciimatechange
  • B. environment degradation
  • C. emission of gasses
  • D. nature of global warming
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E ইউনিট : 2015-2016 || রাজশাহী বিশ্ববিদ্যালয় || 2015
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23853 . What is the cooling effect?
  • A. reduction of heat
  • B. concentration of nitrogen
  • C. reduction of emissions
  • D. concentration of carbon dioxide
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E ইউনিট : 2015-2016 || রাজশাহী বিশ্ববিদ্যালয় || 2015
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23854 . Which one of the following is not causing air pollution?
  • A. aircrafts
  • B. factories
  • C. power station
  • D. bicycle
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E ইউনিট : 2015-2016 || রাজশাহী বিশ্ববিদ্যালয় || 2015
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23855 .  What causes global warming?
  • A. blocking the radiation back into space
  • B. emission of gases
  • C. burning of vegetation
  • D. none of them
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E ইউনিট : 2015-2016 || রাজশাহী বিশ্ববিদ্যালয় || 2015
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23856 . Air pollution is caused mainly by emissions from road vehicles, factories, power Stations, aircraft and the like and by the ‘large-scale burning of vegetation. It has long been recognized as an environmental problem, and as a source of costs to both industry and entire communities. Only relatively recently, however, has the full Significance of the impact of such pollution become apparent. and the global dominant, potentially disastrous, environmental problem facing humanity. Since the mid-eighteen century the burning of fossil fuels, deforestation, and other changes in land use have resulted in substantial increases in the concentration of carbon dioxide, ‘Methane, and nitrogen oxides in the atmosphere. By blocking the radiation back into space of much of the heat reaching the earth from the sun, these gases reduce Significantly the natural cooling - ‘effect of such radiation, thus creating a ‘greenhouse effect’ and causing a steady increase in temperatures on earth global warming. Although the Claim that: the earth’s atmosphere IS heating up has been dispute by some climatologists, the balance of scientific opinion is now firmly behind the hypothesis. What one is not a greenhouse gas ?
  • A. carbon dioxide
  • B. methane
  • C. nitrogen oxide
  • D. ozone
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E ইউনিট : 2015-2016 || রাজশাহী বিশ্ববিদ্যালয় || 2015
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23857 . What is meant by the word ‘hypothesis’?
  • A. atmosphere is heating up
  • B. gases are concentrating
  • C. radiation is happening
  • D. none of them
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E ইউনিট : 2015-2016 || রাজশাহী বিশ্ববিদ্যালয় || 2015
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23858 . What is meant by 'balance of scientific opinion is now firmly behind?
  • A. in favor of
  • B. in lieu of
  • C. instead
  • D. in spite of
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E ইউনিট : 2015-2016 || রাজশাহী বিশ্ববিদ্যালয় || 2015
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23859 . The capacity, brought by the internet, to exchange large volume of information instantaneously across the globe, and to store almost quickly retrievable inexpensive, widely available computer equipment, has revolutionized the technology of international telecommunications and data Storage, access and processing. As well as greatly reducing the time and cost involved in communicating and handling information, use of new technology is making possible the emergence of new spatial pattern of location of economic activities for many firms by removing, or greatly reducing, the cost traditionally associated with Spatial separation of Re in particular, data Processing and ‘back- nations. In an Increasing number of cases, these as ” activities are being relocated from Loped countries to developing countries able to provide the requisite skills at ] , However, the much lower take internet in Actaeon up rate of internet in Africa: and Asia than in Europe and North America, a Symptom f so-called ‘digital divide? suggest the ability thee nee possibility that the immense cost-cutting potential of IT applications may b capitalized on in wealthier countries well ahead of. - Countries,.so giving the competitive power f alienate countries. specializing in those. industry ° the wealth of intensive’ a major boost and disadvantage o, internet- countries. the ‘poorer . The Principle focus Of this passage is ———
  • A. adoption, application and in technology,
  • B. spatial pattern of location of Industries
  • C. IT applications and wealthier countries,
  • D. none of them
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E ইউনিট : 2015-2016 || রাজশাহী বিশ্ববিদ্যালয় || 2015
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23860 . Why are Industries relocated from developed to developing countries?
  • A. jnexpensive application of technology.
  • B. requisite skill at lower cost.
  • C. competitive advantage.
  • D. Spatial pattern of location
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E ইউনিট : 2015-2016 || রাজশাহী বিশ্ববিদ্যালয় || 2015
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23861 . What meant. by spatial pattern location?
  • A. geographical distribution .
  • B. location of economic activities
  • C. spatial separation
  • D. none
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E ইউনিট : 2015-2016 || রাজশাহী বিশ্ববিদ্যালয় || 2015
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23862 . What is indicated by ‘digital divide’?
  • A. difference in adoption of internet activities.
  • B. difference in internet facilities
  • C. difference between developed and developing countries.
  • D. difference in take-up rate of internet amongk ja countries.
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E ইউনিট : 2015-2016 || রাজশাহী বিশ্ববিদ্যালয় || 2015
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23863 . Which one is not a ‘foot loose’ activity?
  • A. data processing
  • B. data entry
  • C. software development
  • D. production of computer
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23864 . Which one is not correct? Internet intensive activities are---
  • A. facilitating advanced countries
  • B. disadvantaging the poorer countries
  • C. cutting cost of economic activities
  • D. empowering the poorer countries
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23865 . What is the meaning of the word ‘retrieval’?
  • A. reversible
  • B. rewritable
  • C. restorable
  • D. repairable
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