Resource Distribution in Contemporary India - II Quiz
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Questions and Answers

What are the two classifications of alluvial soils based on age?

  • Red and yellow
  • Laterite and black
  • Old and new
  • Bangar and Khadar (correct)
  • Which type of soil has a higher concentration of kanker?

  • Laterite soil
  • Yellow soil
  • Red soil
  • Black soil (correct)
  • What are black soils well-known for?

  • Low moisture retention
  • Capacity to hold moisture (correct)
  • High phosphoric content
  • Difficulty in aeration
  • Which soil type is generally poor in phosphoric contents?

    <p>Red soil</p> Signup and view all the answers

    What causes red soils to develop a reddish color?

    <p>High iron content</p> Signup and view all the answers

    In which regions do yellow and red soils occur according to the text?

    <p>In regions with low rainfall</p> Signup and view all the answers

    Why does laterite soil develop under tropical and subtropical climates?

    <p>Due to alternate wet and dry seasons</p> Signup and view all the answers

    What is the meaning of 'laterite' derived from?

    <p>'Brick'</p> Signup and view all the answers

    Study Notes

    Resource Planning in India

    • Resource planning involves identifying and inventorying resources across regions, evolving a planning structure with technology and institutional setup for resource development.
    • It involves surveying, mapping, and estimating resources qualitatively and quantitatively.

    Land Resources

    • Land is a natural resource of utmost importance, supporting natural vegetation, wildlife, human life, economic activities, transport, and communication systems.
    • India has land under various relief features: mountains (30% of the total surface area), plateaus (27% of the total area), and plains (43% of the total area).

    Land Utilisation in India

    • Land resources are used for:
      • Forests
      • Land not available for cultivation (barren and waste land, land put to non-agricultural uses)
      • Other uncultivated land (permanent pastures and grazing land, land under miscellaneous tree crops)
      • Fallow lands (current fallow and other than current fallow)
      • Net sown area (physical extent of land on which crops are sown and harvested)

    Soil Formation and Types

    • Soil formation involves physical and chemical changes in the topsoil, subsoil, and weathered parent rock material.
    • Soils in India are classified into different types based on factors like relief features, landforms, climatic realms, and vegetation types.
    • Main types of soils in India:
      • Alluvial Soils (most widely spread, found in northern plains, Rajasthan, and Gujarat)
      • Black Soils (found in Deccan plateau, rich in soil nutrients, capable of holding moisture)
      • Red and Yellow Soils (develop on crystalline igneous rocks, found in eastern and southern parts of Deccan plateau)
      • Laterite Soil (develops under tropical and subtropical climate, found in areas with alternate wet and dry seasons)

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    Description

    This quiz explores the uneven distribution of resources in different regions of Contemporary India - II, focusing on states like Jharkhand, Chhattisgarh, Madhya Pradesh, and Arunachal Pradesh. Test your knowledge on resource availability and shortages in specific regions.

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