2nd Class EVS Our Environment Question Bank

done Our Environment Total Questions - 25

• question_answer1)
  Most of the living organism's need_____ to breathe.    
  A)
           Nitrogen                        done clear
  B)
   Oxygen done clear
  C)
   Carbon dioxide  done clear
  D)
   None of these done clear
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• question_answer2)
  Atmosphere consists of several___________
  A)
   Water bodies                 done clear
  B)
   Soil done clear
  C)
   Gases done clear
  D)
   None of these done clear
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• question_answer3)
  There are mainly_______ layers of atmosphere.              
  A)
   3                     done clear
  B)
   4 done clear
  C)
   5                                 done clear
  D)
   None of these done clear
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• question_answer4)
  Mostly plants inhale____ present in the atmosphere.
  A)
   Carbon dioxide done clear
  B)
   Oxygen done clear
  C)
   Nitrogen                        done clear
  D)
   None of these done clear
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• question_answer5)

  Soni: Nitrogen gas is present in the lowest amount in the earth''s atmosphere.

  Neha: Atmosphere contains many gases such as oxygen, carbon dioxide, argon etc.

   
  A)
   Soni is correct but Neha is wrong done clear
  B)
   Soni is wrong but Neha is correct done clear
  C)
   Both is correct done clear
  D)
   None of these done clear
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• question_answer6)
  Which of the following are true from bottom to top in the atmosphere?
  A)
   Stratosphere\[\to \]Troposphere\[\to \]Mesosphere \[\to \] Thermosphere done clear
  B)
   Troposphere\[\to \]Stratosphere\[\to \]Mesosphere\[\to \]Thermosphere done clear
  C)
   Mesosphere\[\to \]Troposphere\[\to \]Stratosphere\[\to \]Thermosphere done clear
  D)
   None of these done clear
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• question_answer7)
  Which of the following is true?
  A)
   Sea is natural water body done clear
  B)
   Water is sea is really done clear
  C)
   Examples of sea is Red sea and Arabian sea   done clear
  D)
   All of these done clear
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• question_answer8)
  Water of the rivers is generally_____ in nature.
  A)
   Salty                            done clear
  B)
   Saline done clear
  C)
   Fresh done clear
  D)
   None of these done clear
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• question_answer9)
  Which of the following is/are true about lakes.
  A)
   Lakes are natural done clear
  B)
   Lakes are man-made done clear
  C)
   Lakes have fresh or salty water done clear
  D)
   All of these done clear
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• question_answer10)
  Soil contains_______ essential(s) for the growth of plants.
  A)
   Nutrients                       done clear
  B)
   Water done clear
  C)
   Minerals                        done clear
  D)
   All of these done clear
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• question_answer11)

  Statement P: Environment includes vegetation, water, soil etc.

  Statement Q: Soil is not important component of environment.

  A)
   Statement P is true whereas statement Q is false done clear
  B)
   Statements P is false whereas statement Q is true. done clear
  C)
   Both statements are true done clear
  D)
   None of these done clear
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• question_answer12)
  Plants absorb water from_______ for their growth.
  A)
   Rock                            done clear
  B)
   Soil done clear
  C)
   Air                               done clear
  D)
   None of these done clear
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• question_answer13)
  Which of the following is the name of the ocean?
  A)
   Dal                              done clear
  B)
   Yamuna done clear
  C)
   Indian done clear
  D)
   Ganga done clear
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• question_answer14)

  Vaibhav: Oceans are bigger than rivers.

  Menu: Lakes are only man-made

  A)
   Vaibhav is correct and Menu is wrong done clear
  B)
   Vaibhav is wrong and Menu is correct done clear
  C)
   Both are correct done clear
  D)
   None of these done clear
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• question_answer15)
  The main types of soil found in the environment is/are_____
  A)
   Loamy Soil                   done clear
  B)
   Clayey soil done clear
  C)
   Sandy soil                     done clear
  D)
   None of these done clear
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• question_answer16)
  Rocks are generally made up of the following?
  A)
   Grains              done clear
  B)
   Crystals done clear
  C)
   Mud                             done clear
  D)
   All of these done clear
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• question_answer17)
  Which of the following are the hardest substance in nature?
  A)
   Granite                         done clear
  B)
   Diamond done clear
  C)
   Gold                done clear
  D)
   None of these done clear
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• question_answer18)
  From which rock, the given movement is made?
  A)
   Marble done clear
  B)
   Silver done clear
  C)
   Limestone                     done clear
  D)
   None of these done clear
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• question_answer19)
  Blackboards are made up of which rock?
  A)
   Sand stone                    done clear
  B)
   Slate done clear
  C)
   Graphite                       done clear
  D)
   None of these done clear
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• question_answer20)
  The lead of a pencil is made up of which rock?
  A)
   Graphite done clear
  B)
   Slate done clear
  C)
   Granite                         done clear
  D)
   None of these done clear
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• question_answer21)
  Identify the rocks:

  (i) It is black in colour.

  (ii) It is used as a fuel.

  (iii) It is used for making status and building

  A)
   Granite                         done clear
  B)
   Sandston done clear
  C)
   Marble              done clear
  D)
   None of these done clear
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• question_answer22)
  Which of the following is/are true about diamond?
  A)
   It is transparent done clear
  B)
   It has no colour and used for cutting glass done clear
  C)
   It is used for making jewelers done clear
  D)
   All of these        done clear
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• question_answer23)
  Which of the following is a soft rock?
  A)
   Diamond                      done clear
  B)
   Marble done clear
  C)
   Chalk done clear
  D)
   None of these done clear
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• question_answer24)
  Identify the rock:

  (i) It is hard and beautiful

  (ii) It?s pure from is white in colour

  (iii) It is used for making status and building

  A)
   Granite                         done clear
  B)
   Sandstone done clear
  C)
   Marble done clear
  D)
   None of these done clear
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• question_answer25)
  Which of the following is not correctly matched?
  A)

  Column-1	Column-2
  Gold	Jewellery

  done clear
  B)

  Column-1	Column-2
  Coal	Fuel

  done clear
  C)

  Column-1	Column-2
  Graphite	Blackboard

  done clear
  D)

  Column-1	Column-2
  Marble	Buildings

  done clear
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