4th Class Science Sample Paper

done Science Sample Paper-3 Total Questions - 22    [Download]

• question_answer1)
  Which of the following do not have leaves?
  A)
  Cactus
  done clear
  B)
         Neem        
  done clear
  C)
  Tulsi                 
  done clear
  D)
  All of these
  done clear
  E)
  None of these
  done clear
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• question_answer2)

  Consider the following two statements:-

  Statement A: Frog is an amphibian.

  Statement B: Bats are mammals.

  Which of the following is correct with respect to the above statements?

  A)
  Statement A is False and Statement B is True.
  done clear
  B)
  Both, Statement A and Statement B are True.
  done clear
  C)
  Both, Statement A and Statement B are False.
  done clear
  D)
  Statement B is False and Statement A is True.
  done clear
  E)
  None of these
  done clear
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• question_answer3)
  Which of the following planets is excluded from the list of planets?
  A)
  Pluto    
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  B)
  Jupiter       
  done clear
  C)
  Uranus             
  done clear
  D)
  Saturn
  done clear
  E)
  None of these
  done clear
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• question_answer4)
  Which one of the following organs removes urea, salt and extra water from blood?
  A)
  Heart   
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  B)
  Kidney
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  C)
  Lungs   
  done clear
  D)
  Liver
  done clear
  E)
  None of these
  done clear
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• question_answer5)
  Which layer of soil contains humus?
  A)
  Upper part 
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  B)
  Middle part  
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  C)
  Lower part        
  done clear
  D)
  All of these
  done clear
  E)
  None of these
  done clear
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• question_answer6)
  Which of the following contains most of the earth's water.
  A)
  Oceans 
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  B)
  seas
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  C)
  Both [a] and [b]
  done clear
  D)
  Rivers
  done clear
  E)
  None of these
  done clear
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• question_answer7)

  Consider the following two statements:-

  Statement A: Plants store food is the form of starch.

  Statement B: Venus flytrap is an insect.

  Which of the following is correct with respect to the above statements?

  A)
  Statement A is False and Statement B is True.
  done clear
  B)
  Both, Statement A and Statement B are True.
  done clear
  C)
  Both, Statement A and Statement B are False.
  done clear
  D)
  Statement B is False and Statement A is True.
  done clear
  E)
  None of these
  done clear
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• question_answer8)
  Which of the following statements is correct about digestive system?
  A)
  Digestive system is responsible for digestion of food.
  done clear
  B)
  Stomach is part of digestive system.
  done clear
  C)
  Digestive system consists of blood, water and blood vessels
  done clear
  D)
  Both [a] and [b]
  done clear
  E)
  None of these
  done clear
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• question_answer9)
  Which of the following is a star?
  A)
  Sun                  
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  B)
  Moon
  done clear
  C)
  Uranus 
  done clear
  D)
  All of these
  done clear
  E)
  None of these
  done clear
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• question_answer10)
  Match the following:

  1. incisors	A. Tearing teeth
  2. Canines	B. Grinding teeth
  3. Molars	C. Hard layer on tooth
  4. Enamel	D. Cutting teeth

  A)
  1-D,                  2-A,      3-C,      4-B
  done clear
  B)
  1-D,                  2-A,      3-B,      4-C
  done clear
  C)
  1-D,                  2-C,      3-B,      4-A
  done clear
  D)
  1-A,                  2-D,      3-B,      4-C
  done clear
  E)
  1-A,                  2-C,      3-B,      4-D
  done clear
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• question_answer11)
  Which of the following plants grows in desert?
  A)
  Coconut           
  done clear
  B)
  Pitcher      
  done clear
  C)
  Cactus              
  done clear
  D)
  Lotus
  done clear
  E)
  None of these
  done clear
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• question_answer12)
  Atmosphere contains:
  A)
  Nitrogen            
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  B)
  Oxygen      
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  C)
  Carbon             
  done clear
  D)
  All of these
  done clear
  E)
  None of these
  done clear
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• question_answer13)
  Identify the herbivores from following.
  A)
  Hyena              
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  B)
  Camel       
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  C)
  Frog                 
  done clear
  D)
  Panther
  done clear
  E)
  None of these
  done clear
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• question_answer14)
  Which of the following microorganisms causes malaria?
  A)
  Algae               
  done clear
  B)
  Virus        
  done clear
  C)
  Protozoa    
  done clear
  D)
  Bacteria
  done clear
  E)
  None of these
  done clear
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• question_answer15)
  How many premolars are there in each jaw?
  A)
  8                     
  done clear
  B)
  6            
  done clear
  C)
  4                     
  done clear
  D)
  12
  done clear
  E)
  None of these
  done clear
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• question_answer16)
  Which of the following is not used in making jewellery?
  A)
  Gold                
  done clear
  B)
  Silver       
  done clear
  C)
  Diamond          
  done clear
  D)
  Rubber
  done clear
  E)
  None of these
  done clear
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• question_answer17)
  Burning of petrol in air produces
  A)
  heat energy       
  done clear
  B)
  light energy
  done clear
  C)
  electrical energy
  done clear
  D)
  Both [a] and [b]
  done clear
  E)
  None of these
  done clear
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• question_answer18)
  The outer hard layer which covers the tooth is called
  A)
  gum                 
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  B)
  enamel      
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  C)
  neck                 
  done clear
  D)
  crow
  done clear
  E)
  None of these
  done clear
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• question_answer19)
  Cactus do not have:
  A)
  Roots               
  done clear
  B)
  Chlorophyll   
  done clear
  C)
  Leaves      
  done clear
  D)
  Stem
  done clear
  E)
  None of these
  done clear
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• question_answer20)
  Which of the following tells us how heavy an object is?
  A)
  Mass                
  done clear
  B)
  Length
  done clear
  C)
  Temperature      
  done clear
  D)
  Volume
  done clear
  E)
  None of these
  done clear
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• question_answer21)
  Burning of paper is an example of:
  A)
  Physical change
  done clear
  B)
  Chemical change
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  C)
  Photosynthesis
  done clear
  D)
  All of these
  done clear
  E)
  None of these
  done clear
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• question_answer22)
  Which of the following is an underwater plant?
  A)
  Duckweed         
  done clear
  B)
  Hydrilla
  done clear
  C)
  Water hyacinth
  done clear
  D)
  Toadstools
  done clear
  E)
  None of these
  done clear
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