CBSE Class 6 Science Sample Paper Set F

CBSE Class 6 Science Sample Paper Set F. It’s always recommended to practice as many CBSE sample papers as possible before the examinations. The latest sample papers have been designed as per the latest blue prints, syllabus and examination trends. Sample papers should be practiced in examination condition at home or school and also show it to your teachers for checking or compare with the answers provided. Students can download the sample papers in pdf format free and score better marks in examinations. Refer to other links too for latest sample papers.

I. Answer the following questions in 1-2 sentences : 

1. Why is protein requirement of children more than that of adults?

2. How do you select a method of separation for any mixture?

3. Why is loading used to separate suspended impurities?

4. Why is cooking food an irreversible change?

5. Write the importance of seeds in plants?

6. What are primary cells?

II. Answer the following questions in 2-3 sentences : 

1. Draw a simple electric circuit using symbols.

2. List two functions of fats in animal body.

3. What do you mean by classification? What are its benefits?

4. Burning of paper is a chemical change. Justify.

5. What is the difference between growth patterns in plants and animals?

6. Electric kettles and toasters have wooden handles. Give reason.

7. Name the diseases caused by the deficiency of i) Iron b) Iodine

III. Distinguish between (any 5);

1. Conductors and insulators.

2. Miscible and immiscible liquids.

3. Homogeneous solutions and heterogeneous solutions.

4. Physical and chemical changes.

5. Expansion and contraction.

6. Unicellular and multicellular organisms.

IV. Answer the following questions in 3-4 sentences : 

1. Write the three differences between solids, liquids and gases.

2. Why can our body not function without sufficient water? List three reasons.

3. Why do the living organisms reproduce? What are the different ways by which they do so?

4.Mention any three precautions that are advised while handling electrical devices.

5. What are transparent, opaque and translucent materials? Explain with examples.

V. Answer the following questions in 4-6 sentences : (4×3=12)

1. Mention the importance of the following vitamins in our body

a) vitamin E b) vitamin A c) vitamin C d) vitamin K

2. Choose the correct method of separation that can be used in the following situations. (Magnet, Decantation, Sieving, filtration, Hand picking, winnowing, Evaporation)

i) Oil mixed with water ii) Rice flour mixed with kidney beans

iii) Salt dissolved in water iv) Iron powder mixed with wheat flour

3. Draw a well-labelled diagram for the setup used for filtration.

Note: All the answers should be done on the question paper itself.

I Tick the correct answer : (1×30=30)

1. Which vitamin is soluble in water?

a. K b. C c. E d. D

2. Which of the following is a rich source of roughage?

a. Vegetables b. Whole grains c. Fruits d. All of them

3. Which of the following material is not soluble in water?

a. Salt b. Sand c. Sugar d. Honey

4. Which of the following materials is not lustrous?

a. Gold b. Silver c. Wood d. Diamond

5. The space between particles is maximum in

a. solids b. liquids c. gases d. both solids and liquids

6. Aerated drinks are examples of

a. liquid-liquid mixture b. solid-liquid mixture c. liquid-gas mixture d. none of these

7. The chemical added to water to make it germ-free is

a. Chlorine b. Hydrogen c. Nitrogen d. Carbon dioxide

8. Grains are separated from their stalks

a. winnowing b. threshing c. harvesting d. hand picking

9. Solubility __________ with the temperature

a. increases b. decreases c. does not change d. none of these

10. When lemonade is prepared

a. no new substance is formed b. a new substance is formed

c. heat is given out d. the change is a chemical change

11. The process of conversion of steam to water is called

a. evaporation b. condensation c. boiling d. melting

12. Cells can be seen with help of

a. hand lens b. naked eye c. kaleidoscope d. microscope

13. Which of the following is not an example of animal waste?

a. Sweat b. Urine c. Resin d. carbon dioxide

14. Which part of the plant is associated with movement towards light?

a. Stem b. Root c. leaf d. All

15. Energy is released during the process of

a. reproduction b. growth c. response d. respiration

16. Autotrophs make food by the process of

a. respiration b. nutrition c. photosynthesis d. adaptation

17. Which of these would be common to both living and non living?

a. Have weight b. Occupy space c. Can grow d. Both a and b

18. Which of the following is not a component of a circuit?

a. Battery b. Wires c. Key d. Filament

19. What is used in a torch?

a. Dry cell b. Secondary cell c. Generator d. Fuse

20. What is used in making or breaking a circuit?

a. Plug b. Battery c. Wire d. Switch

21. The metal cap terminal of a cell is its __________ terminal.

a. positive b. negative c. neutral d. none of these

22. Example for a secondary cell is

a. dry cell b. button cell c. mobile phone battery d. voltaic cell

23. In an electric bulb, light is produced due to the glowing of

a. the glass case of the bulb. b. the thin filament.

c. the thick wires supporting the filament. d. gases inside glass case of the bulb.

24. Geeta is running short of connecting wires. To complete an electric circuit, she may use a

a. plastic pen b. rubber band c. steel spoon d. Cotton thread

25. Which substance among the following would float in a tumbler filled with water?

a. Iron spoon b. Stone c. Wood d. Needle

26. Which of the following material is hard?

a. Butter b. Pastry c. Iron nail d. Sponge

27. The apparatus used to separate mustard oil and water is

a. separating funnel b. distillation apparatus c. strainer d. sieve

28. Change in size of an eraser due to overuse is

a. reversible change b. irreversible change c. chemical change d. none of these

29. Which of the following organisms has the highest average life span?

a. Mouse b. Tortoise c. Dog d. Horse

30. Digestion of food is a

a. physical change b. reversible change c. chemical change d. none of these

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