6th Class Science Sample Paper

done Science Sample Paper-1 Total Questions - 37    [Download]

• question_answer1)
  Choose the correct options: The correct sequence to get cloth is:
  A)
  Fiber \[\to\]fabric \[\to\]yarn            
  done clear
  B)
  Fiber\[\to\]yarn\[\to\]fabric
  done clear
  C)
  Fabrics\[\to \]yarn\[\to \]fiber
  done clear
  D)
           Yarn\[\to \]fiber\[\to \]fabric
  done clear
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• question_answer2)
    The process of ejection of harmful/excess material from the body is known as:
  A)
  respiration                 
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  B)
  excretion  
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  C)
  adaptation                             
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  D)
  none of these
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• question_answer3)
    Which of the following does not express a time interval?
  A)
  A day                          
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  B)
  A second
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  C)
  A school period                  
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  D)
  Time of the first bell in the school
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• question_answer4)
    A material that allows the electricity to pass through is:
  A)
  conductor       
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  B)
  insulator    
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  C)
  transistor                                
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  D)
  none of these
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• question_answer5)
    Plants regulate their temperature by:
  A)
  Transpiration  
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  B)
  Respiration 
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  C)
  Photosynthesis                        
  done clear
  D)
  Perspiration
  done clear
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• question_answer6)
    Honeybee makes honey from:
  A)
  Pollen                                    
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  B)
  Petals       
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  C)
  Nectar 
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  D)
      Bud
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• question_answer7)
    Which of the following materials is not lustrous?
  A)
  Gold                                     
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  B)
  Silver       
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  C)
  Wood        
  done clear
  D)
  Diamond
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• question_answer8)
    In an activity, a teacher dissolved a small amount of solid copper sulphate in a tumbler half filled with water. Which method would you use to get back solid copper sulphate from the solution?
  A)
  Decantation                           
  done clear
  B)
  Evaporation
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  C)
  Sedimentation                        
  done clear
  D)
  Condensation
  done clear
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• question_answer9)
    Wells are fed by
  A)
  pond water                
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  B)
  lake water  
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  C)
  rain water                              
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  D)
  ground water
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• question_answer10)
      Mountaineers carry oxygen cylinders with them because:
  A)
  there is no oxygen on high mountains.
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  B)
  there is deficiency of oxygen on mountains at high altitude.
  done clear
  C)
  oxygen is used for cooking.
  done clear
  D)
  oxygen keeps them warm at low temperature.
  done clear
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• question_answer11)
     

  Answer the following questions in one word or in a sentence only.

  (i) Name two items that are made from coconut fiber.

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• question_answer12)
           

  Answer the following questions in one word or in a sentence only.

  (ii) Dolphins and whales do not have gills yet they breathe in water. How?

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• question_answer13)
           

  Answer the following questions in one word or in a sentence only.

  (iii) Arrange the following lengths in their increasing magnitude:

  1 meter, 1 centimeter, 1 kilometer, 1 millimeter
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• question_answer14)
           

  Answer the following questions in one word or in a sentence only.

  (iv) What is the direction of current in an electric circuit?

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• question_answer15)
           

  Answer the following questions in one word or in a sentence only.

  (v) What happens when the north pole of a magnet is placed near the north pole of another magnet

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• question_answer16)
           

  Answer the following questions in one word or in a sentence only.

  (vi) What happens if it does not rain for a. long period?

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• question_answer17)
            Why can a pace or a foot step not be used as a standard unit of length?
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• question_answer18)
                                             What do we see on the ground, when sun light falls on the opaque objects?
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• question_answer19)
            How are lakes and ponds formed?
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• question_answer20)
            What is the composition of air?
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• question_answer21)
             What do you do with the leftover food at home?
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• question_answer22)
            Paheli has a rose plant in her garden. How can she increase the number of rose plants in the garden?
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• question_answer23)
            The height of a person is 1-65 m. Express it into cm and mm.
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• question_answer24)
           

  Discuss :

  (a)  Is garbage disposal the responsibility only of the government?

  (b) Is it possible to reduce the problems related to disposal of garbage?

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• question_answer25)
           

  Make sentences using the given set of words.

  (a)  99%, oxygen, nitrogen, air, together

  (b) Respiration, dissolved, animals, air, aquatic

  (c)  Air, wind, motion, called

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• question_answer26)
           

  (i)   Fill in the blanks in the following sentences :

  (a) The process of changing water into its vapour is called ????. .

  (b) The process of changing water vapour into water is called ????. .

  (c) No rainfall for a year or more may lead to .......... in that region.

  (d) Excessive rains may cause..............

  (ii) Name the two sources of natural water.

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• question_answer27)
           

  (i)  Which material is used to make a permanent magnet?
  (ii) Match Column I with Column II (One option of A can match with more than one option of B)
  Column I		Column II
  (a)	Magnet attracts	(i)	rests along a particular direction
  (b)	Magnet can be repelled	(ii)	iron
  (c)	Magnet if suspended	(iii)	by another magnet
  (d)	Poles of the magnet can be identified by	(iv)	iron filings

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• question_answer28)
            What is a battery? Explain it with a figure.
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• question_answer29)
           

  (i) Give two examples of periodic motion.

  (ii) Why could you not use an elastic measuring tape to measure distance? What would be some of the problems you would meet in telling someone about a distance you measured with an elastic tape?

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• question_answer30)
            What is sieving? Where is it used?
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• question_answer31)
            How can materials be classified on the basis of physical state?
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• question_answer32)
           

  Fill in the names of useful items made from jute fibers in Fig. One such example is given.

  Fig.

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• question_answer33)
           

  Label and colour the different parts of the plants given below in fig. :

          
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• question_answer34)
           

  (i) What is an electric switch? What is the purpose of using it?

  (ii) Give two examples of electrical appliances where electric switch is used.

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• question_answer35)
            You are provided with two identical metal bars. One out of two is a magnet. Suggest two ways to identify the magnet.
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• question_answer36)
            How do plants and animals help each other in the exchange of gases in the atmosphere?
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• question_answer37)
           

  Read the functions of parts of a plant given below:

  (a) Fixes plant to the soil

  (b) Prepares starch

  (c) Takes part in reproduction

  (d) Supports branches and bears flowers

  In the diagram given in Fig., write the names of the parts whose functions are mentioned in the above points.

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