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Resources Model Question Paper

7th Standard EM

    Reg.No. :
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Social Science

Time : 01:00:00 Hrs
Total Marks : 40
    5 x 1 = 5
  1. Which one of the following is renewable resource?

    (a)

    Gold

    (b)

    Iron

    (c)

    Petrol

    (d)

    solar energy

  2. Where is the largest solar power project situated in India?

    (a)

    Kamuthi

    (b)

    Aralvaimozhi

    (c)

    Muppandal

    (d)

    Neyveli

  3. Which is one of the first metals known and used by man?

    (a)

    Iron

    (b)

    copper

    (c)

    Gold

    (d)

    Silver

  4. -------------is one of the indispensable minerals used in electrical and electronics Industry.

    (a)

    Limestone

    (b)

    Mica

    (c)

    Manganese

    (d)

    Silver

  5. Electricity produced from coal is called---------------

    (a)

    Thermal Power

    (b)

    Nuclear power

    (c)

    Solar power

    (d)

    Hydel power

  6. 5 x 1 = 5
  7. ------------ is the largest producer of hydroelectricity.

    ()

    China

  8. Iron ores found at ----------- in Tamil Nadu.

    ()

    Kanjamalai

  9. ---------- is produced from bauxite ore.

    ()

    Aluminum

  10. -----------is used in making electrical batteries.

    ()

    Manganese

  11. Petroleum and its derivatives are called--------------.

    ()

    Black Gold

  12. 5 x 1 = 5
  13. Renewable resource

  14. (1)

    Sedimentary rock

  15. Metallic resource

  16. (2)

    Petroleum

  17. Non-metallic resource

  18. (3)

    Mica

  19. Fossil fuel

  20. (4)

    Iron

  21. Limestone

  22. (5)

    Wind energy

    5 x 2 = 10
  23. Define - Resource.

  24. What are the uses of iron?

  25. What are the major utilizers of solar energy in the world?

  26. Name the types of coal based on carbon content.

  27. Give a short note on Duralumin.

  28. 3 x 5 = 15
  29. Explain the different types of renewable resources.

  30. Describe the non-metallic resources.

  31. What are the different types of fossil fuel resources? Explain them.

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