Unless new reserves are found , the world's supply of coal is being depleted in such a way that with demand continuing to grow at present rate, reserves will be exhausted by the year 2050. What is the best conclusion that can be drawn from the above paragraph ?

A It is the time to search for alternative
B New reserves of coal would be found before 2050
C Demand for coal is growing fast
D World's coal reserve is declining

Correct Answer: It is the time to search for alternative

প্রশ্নানুযায়ী, নতুন মজুদ যদি খুঁজে পাওয়া না যায় এবং বর্তমান অবস্থা অনুযায়ী কয়লার চাহিদা যদি বাড়তেই থাকে এবং এভাবে ব্যবহৃত হতে থাকে তবে আগামী ২০৫০ সালের মধ্যে মজুদ সম্পূর্ণ ফুরিয়ে যাবে। এ অনুচ্ছেদটি থেকে যে তাৎপর্যপূর্ণ মতামত বা বক্তব্য বা উপসংহার (Conchesion) পেতে পারি তা হলো জ্বালানি হিসেবে কয়লার বিকল্প বিষয়ে আমাদের ভাবা উচিত। এটি অনবায়নযোগ্য প্রাকৃতিক জ্বালানি উৎস। এই উৎস ২০৫০ সালে না হোক এর কয়েক বছর ফুরিয়ে যাবেই। সুতরাং বিকল্পভাবার এখনই সময়।
Bissoy MCQ
#গণিত #Bangladesh Bank #Bangladesh Bank - Assistant Director - 2015

Related Questions

Unless the new reserves are found soon, the world's supply of coal is being depleted in such a way that with demand continuing to grow at present rates, reserves will be exhausted by the year 2050. Which of the following , if true , will weaken he above a
A There has been a slowdown in the rate of increase in world demand for coal over the last 5 years from 10% to 5%
B It has been known for many years that there are vast stocks of coal under Antarctica which have yet to be economically exploited
C Oil is being used increasingly in place of coal for many industrial and domestic uses
D As coal resources are depleted more and marginal supplies , which are more costly to produce and less efficient in use , are being mined
when demand for factory's products is high . more money is spent at the factory for safety precautions and machinery maintenance than when demand is low. thus the average number of on -the-job accidents per employee each month should be lower during perids when demand is high than when demand is low and less money is available for safety precautions and machinery maintenance .when demand for its products is high, casts the most serious doubt on the conclusion drawn above?
A Employees demand for higher wages than they do at other times.
B Authority hires new workers but lacks the time to rain them properly.
C Employees are less likely to lose their jobs than are at other times.
D Authority sponsors a monthly safety award for each division in the factory.
When demand for a factory's products is high, more money is spent at the factory for safety precautions and machinery maintenance than demand is low. Thus the average number of on-the-job accidents per employee each month should be bower during periods when demand is high than when demand is low and less money is available for safety precautions and machinery maintenance. Which of the following,if true about a factory when demand for its product is high casts the most serious doubt on the conclusion drawn above?
A Its employees ask for higher wages than they do at other times.
B Its management hires new workers but lacks the time to train them properly.
C Its employees are less likely to lose their jobs than they are at other times.
D Its management sponsors a monthly safety award for each division in the factory.
The earth's resources are being depleted too fast. To correct this , Alpha country must keep its resource consumption at present levels for many years to come. Which of the following , if true , would most strengthen the argument above ?
A New resource deposits are constantly being discovered
B Other countries need economic development more than Alpha country does.
C Alpha country consumes one-third of all resources used in the world
D Other countries have agreed to hold their resource consumption at present levels
If Dell computer has been continuing to grow at the given growth rate, and if it continues to do so in 2002 also, how much approximate revenues will it earn this year?
A $ 48 billion
B $ 79 billion
C $ 35 billion
D $ 66 billion
At the end of given passage , some inferences drawn or supposed to be drawn from the paragraph are given. On the basis of the study of the paragraph, point out whether the inferences is- (a) Definitely true (b) Definitely false (c) probably true (d) probably false (e) can't say. Political freedom is incomplete and had little meaning without economic independence. Until the battle for economic independence is won, the emerging nation will be subjected to external pressure, which must be resisted. Bangladesh though herself in the throes of development has assisted the developing nations. Politically free countries must be economically free.
A Definitely true
B Definitely false
C probably true
D probably false
At the end of given passage , some inferences drawn or supposed to be drawn from the paragraph are given. On the basis of the study of the paragraph, point out whether the inferences is- (a) Definitely true (b) Definitely false (c) probably true (d) probably false (e) can't say. Political freedom is incomplete and had little meaning without economic independence. Until the battle for economic independence is won, the emerging nation will be subjected to external pressure, which must be resisted. Bangladesh though herself in the throes of development has assisted the developing nations. Developing nations must be helped by the other developing nations.
A Definitely true
B Definitely false
C probably true
D probably false
At the end of given passage , some inferences drawn or supposed to be drawn from the paragraph are given. On the basis of the study of the paragraph, point out whether the inferences is- (a) Definitely true (b) Definitely false (c) probably true (d) probably false (e) can't say. Political freedom is incomplete and had little meaning without economic independence. Until the battle for economic independence is won, the emerging nation will be subjected to external pressure, which must be resisted. Bangladesh though herself in the throes of development has assisted the developing nations. Economically poor countries are exploited by other nation.
A Definitely true
B Definitely false
C probably true
D probably false
At the end of given passage , some inferences drawn or supposed to be drawn from the paragraph are given. On the basis of the study of the paragraph, point out whether the inferences is- (a) Definitely true (b) Definitely false (c) probably true (d) probably false (e) can't say. Political freedom is incomplete and had little meaning without economic independence. Until the battle for economic independence is won, the emerging nation will be subjected to external pressure, which must be resisted. Bangladesh though herself in the throes of development has assisted the developing nations. Bangladesh is one of the developing countries.
A Definitely true
B Definitely false
C probably true
D probably false
Typically, the entrepreneur is seen as an individual who owns and operates a small business. But simply to own and operate a small business- or ever a big business-dose not make someone an entrepreneur. If this person is a true entrepreneur, then new products are being created and new ways of providing services are being implemented . Which of the following conclusions can best be drawn from the above passage ?
A An owner of a large business may be an entrepreneur.
B Someone who develops an enterprise may be considered an entrepreneur.
C Entrepreneurs do not own and operate small businesses.
D Entrepreneurs are main actors in economic growth.

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