3rd Class Science Safety First Question Bank

done The Story of Fire Total Questions - 16

• question_answer1)
  Which of the following order correctly describes the various ways to produce fire since the beginning of mankind?
  A)
   Matchstick\[\to \]Stones\[\to \]Lighter done clear
  B)
   Stones\[\to \]Lighter\[\to \]Matchstick done clear
  C)
   Lighter\[\to \]Stones\[\to \]Matchstick done clear
  D)
   Stones\[\to \]Matchstick\[\to \]Lighter   done clear
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• question_answer2)
  Which of the following is not a house- hold fuel?
  A)
   LPG gas                               done clear
  B)
   Coal done clear
  C)
   Gobar gas           done clear
  D)
   Paraffin wax   done clear
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• question_answer3)
  Kerosene is obtained from:
  A)
   petroleum                           done clear
  B)
   coal done clear
  C)
   natural gas         done clear
  D)
   dried grass done clear
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• question_answer4)
  Man first started to produce fire by:
  A)
   striking stones    done clear
  B)
   matchsticks done clear
  C)
   burning petrol  done clear
  D)
   using natural gas done clear
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• question_answer5)
  Which of the following is dangerous while handling fire?
  A)
   We should not play with the fire done clear
  B)
   We should always light the fire very close to us   done clear
  C)
   Always turn off the regulator of gas cylinder done clear
  D)
   We should not light the fire near clothes done clear
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• question_answer6)
  The early man ate:
  A)
   raw food                               done clear
  B)
   cooked food done clear
  C)
   both A and B     done clear
  D)
   none of these done clear
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• question_answer7)
  Some the items commonly used in our homes are shown in the figure here. Which of these is/are dangerous and can cause accidents?
  A)
  Match box      done clear
  B)
  Electric plug done clear
  C)
  LPG gas stove   done clear
  D)
  All of these   done clear
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• question_answer8)
  We use fire as a means to produce energy which can be used to:
  A)
   run steam locomotives done clear
  B)
   run big machines in factories done clear
  C)
   produce electricity done clear
  D)
   all of these   done clear
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• question_answer9)
  Which of the following statements is NOT true regarding safety measures against fire?
  A)
   While lighting a match stick, always keep it at a distance from your body done clear
  B)
   Never play with fire done clear
  C)
   Wear nylon clothes while cooking in the kitchen   done clear
  D)
   Never light a fire near objects which catch fire easily done clear
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• question_answer10)
  Fire gives:
  A)
  heat energy     done clear
  B)
  light energy done clear
  C)
  both A and B      done clear
  D)
  sound energy done clear
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• question_answer11)
  Which of the following statements is NOT true?
  A)
   Fire protected early man from wild animals done clear
  B)
   Fire protected early man from cold done clear
  C)
   Fire helped the early man to eat roasted food done clear
  D)
   Early man produced fire with the help of a match box   done clear
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• question_answer12)
  Which of these catch fire quickly?
  A)
  Stone                                   done clear
  B)
  Sand done clear
  C)
  Wood                     done clear
  D)
  Iron done clear
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• question_answer13)
  Which of the following sources of energy is not used as a fuel for cooking?
  A)
  Natural gas                        done clear
  B)
  Petrol   done clear
  C)
  Gobar gas           done clear
  D)
  Kerosene done clear
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• question_answer14)
  Which of the following was the first discovery of Primitive man?
  A)
  Wheel                  done clear
  B)
  Fire   done clear
  C)
  Agriculture         done clear
  D)
  Weapons done clear
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• question_answer15)
  Which of these is/are necessary to cook food?
  A)
   Water                                  done clear
  B)
   Fire done clear
  C)
   Air                                         done clear
  D)
   All of these   done clear
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• question_answer16)
  Primitive man discovered that wild animals can be frightened by:
  A)
   producing sounds           done clear
  B)
   using torch of fire   done clear
  C)
   using weapons done clear
  D)
   pelting stones done clear
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