6th Class Science Sample Paper

done Science Sample Paper-5 Total Questions - 37    [Download]

• question_answer1)
  Which of the following mixtures would you be able to separate using the method of filtration?
  A)
  Oil in water                               
  done clear
  B)
  Cornflakes in milk
  done clear
  C)
  Salt in water                              
  done clear
  D)
  Sugar in milk
  done clear
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• question_answer2)
  What is used in a torch?
  A)
  Dry cell                                     
  done clear
  B)
  Secondary cell
  done clear
  C)
  Generator                                 
  done clear
  D)
  Fuse
  done clear
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• question_answer3)
  Which of the following is a magnetic material?
  A)
  Aluminum                                 
  done clear
  B)
  Zinc
  done clear
  C)
  Copper                                     
  done clear
  D)
  Nickel
  done clear
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• question_answer4)
  Transpiration is a process in which plants
  A)
  receive water from soil           
  done clear
  B)
  absorb water vapor from air
  done clear
  C)
  prepare food from water         
  done clear
  D)
  release water vapor
  done clear
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• question_answer5)
  The components of air which are harmful to living beings are:
  A)
  nitrogen and carbon dioxide      
  done clear
  B)
  dust and water vapor
  done clear
  C)
  dust and smoke                
  done clear
  D)
  smoke and water vapor
  done clear
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• question_answer6)
  In which of the following cases will evaporation of water be slowest?
  A)
  A tray of water kept in sunlight   
  done clear
  B)
  A kettle of water kept on a burner
  done clear
  C)
  A glass of water kept in a room   
  done clear
  D)
  A bucket of water kept on rooftop
  done clear
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• question_answer7)
  A garbage collector separated the items mentioned below in the garbage into red, green and blue containers for their transfer to landfill, composting pit and recycling unit respectively. Items:

  (i) Plastic bags

  (ii) Newspapers and journals

  (iii) Screw and nuts

  (iv) Vegetable peels

  (v) Metal chips

  (vi) Egg shells

  Which items were transferred to which bin?
  A)

  RED	GREEN	BLUE
  (i) and (iv)	(ii) and (iii)	(v) and (vi)

  done clear
  B)

  RED	GREEN	BLUE
  (i) and (iii)	(ii) and (iv)	(iv) and (vi)

  done clear
  C)

  RED	GREEN	BLUE
  (i), (iii) and (v)	(iv) and (vi)	(ii) only

  done clear
  D)

  RED	GREEN	BLUE
  (i) and (v)	(ii) and (iv)	(iii) only

  done clear
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• question_answer8)
  The arrangement to store two magnets is shown by figures (a), (b), (c) and (d) in Fig, Which one of them is the correct arrangement?            
  A)
  
  done clear
  B)
   
  done clear
  C)
     
  done clear
  D)
  
  done clear
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• question_answer9)
  If you happen to go to a desert, what changes do you expect to observe in the urine you excrete. You would

  (i) excrete small amount of urine

  (ii) excrete large amount of urine

  (iii) excrete concentrated urine

  (iv) excrete very dilute urine

  Which of the above would hold true?
  A)
  (i) and (iii)   
  done clear
  B)
  (ii) and (iv)
  done clear
  C)
   (i)and(iv)                                  
  done clear
  D)
  (i) and (ii)
  done clear
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• question_answer10)
  Which of the following organisms does not have both muscles and skeleton for movement?
  A)
  Dog   
  done clear
  B)
  Snail
  done clear
  C)
  Earthworm             
  done clear
  D)
  Human bein
  done clear
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• question_answer11)

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

  (i) Which of the things in the following list are non-living?

  Plough, Mushroom, Sewing machine. Radio, Boat, Water hyacinth. Earthworm

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• question_answer12)

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

  (ii) What are the conditions for the formation of shadow?

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• question_answer13)

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

  (iii) It was observed that a pencil sharpener gets attracted by both the poles of a magnet although its body is made up of plastic. Name a material that might have been used to make some part of it.

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• question_answer14)

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

  (iv) Which is the most abundant gas in our atmosphere?

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• question_answer15)

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

  (v) What do you understand by the segregation of garbage?

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• question_answer16)
                        

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

  (vi) In a number of musical instruments, air plays an important role. Can you name some such instruments?

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• question_answer17)
  Paheli wanted to glow a torch bulb using a cell. She could not get connecting wires. Instead, she got two strips of aluminum foil. Will she succeed? Explain how?
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• question_answer18)
  How will you test that 'tea dust' is not adulterated with iron powder?
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• question_answer19)
  How do fish and aquatic plants survive in water?
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• question_answer20)
  Is winnowing possible in a closed room? Give reason.
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• question_answer21)
  Do you think it is better to use compost instead of chemical fertilizers? Why?
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• question_answer22)
  How do rats and snakes escape from the intense heat of the desert?
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• question_answer23)
  On a sunny day, does a bird or an aeroplane flying high in the sky cast its shadow on the ground? Under what circumstances can we see their shadow on the ground?
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• question_answer24)

  Read the poem written below and then answer the questions given below :

  Blue and Green

  Two bins, you mean?

  Yes, they are there

  to throw your waste.

  But not in a hurry

  Nor in a haste.

  Select from waste, sieve if seems muddy

  Separate all items and when they are ready

  Place in a blue bin, or one that is green

  For a voyage to the landfill, or for composting.

  (i) Name the two kinds of waste that need to be separated from each other in two different waste bins.

  (ii) Name two items of waste that need to be sent to a (a) landfill, (b) for composting.

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• question_answer25)

  Write just a few sentence for an imaginary situation if any of the following gases disappear from the atmosphere:

  (a) oxygen

  (b) nitrogen

  (c) carbon dioxide

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• question_answer26)

  Which of the following statements are true and which ones are false?

  (a) Water vapor is present in air only during the monsoon.

  (b) Water evaporates into air from oceans, rivers and lakes but not from the soil.

  (c)  The process of water changing into its vapor is called evaporation.

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• question_answer27)

  Fig. A and B, show a bulb connected to a cell in two different ways.

  (i) What will be the direction of the current through the bulb in both the cases. (Q to P or P to Q)

  (ii) Will the bulb glow in both the cases?

  (iii) Does the brightness of the glowing bulb depend on the direction of current through it?

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• question_answer28)

  (i)   Rearrange the boxes given below to make a sentence that helps us to understand opaque objects:

  (ii) In a completely dark room, if you hold up a mirror in front of you, will you see a reflection of yourself in the mirror?

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• question_answer29)

  Read the features of plants given below :

  (a) Thick waxy stem

  (b) Short roots

  (c)  Cone shaped plants

  (d) Sloping branches

  (e)  Small or spine-like leaves

  (f)  Hollow stem

  Choose the type of plant for every feature given in a, b, c, d, e and f from the list given below:

  Aquatic plant. Desert plant. Mountainous plant

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• question_answer30)

  Which of the non-living things listed below, were once part of a living thing?

  Butter, Leather, Soil, Wool, Electric Bulb, Cooking oil. Salt, Apple, Rubber.

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• question_answer31)

  Provide one word answers to the statements given below:

  (a) Help in the movement of body by contraction and relaxation.

  (b) Bones that join with chest bone at one end and to the backbone at the other end.

  (c) Framework of bones which gives shape to our body.

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• question_answer32)
  Differentiate between creepers and climbers.
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• question_answer33)
  Is it possible to separate sugar mixed with wheat flour? If yes, how will you do it?
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• question_answer34)
  Suggest an arrangement to store a U shaped magnet. How is this different from storing a pair of bar magnets.
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• question_answer35)
  Write the main drawbacks of plastics.
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• question_answer36)

  Observe Fig. and attempt the questions that follow it.

  (a) Label the parts 1, 2, 3 and 4 in the diagram.

  (b) What type of venation does the leaf have?

  (c) What type of venation is seen in grass leaves?

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• question_answer37)
  What is shadow? Explain a simple process for shadow formation.
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