CBSE 8 Geography | 2. Land, Soil, Water, Natural Vegetation and Wildlife Resources by Pavan | Learn Smarter
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2. Land, Soil, Water, Natural Vegetation and Wildlife Resources

2. Land, Soil, Water, Natural Vegetation and Wildlife Resources

The chapter elaborates on the vital natural resources of land, soil, water, natural vegetation, and wildlife, focusing on their significance, usage, and conservation. It presents contrasting examples from different parts of the world to highlight how resource distribution affects lifestyle and agricultural practices. The chapter also addresses the threats to these resources, emphasizing the need for sustainable practices to mitigate environmental degradation.

15 sections

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Sections

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  1. 2
    Land, Soil, Water, Natural Vegetation And Wildlife Resources

    This section discusses how natural resources such as land, soil, water,...

  2. 2.1
    Importance Of Land

    Land is a crucial natural resource that influences the livelihoods of people...

  3. 2.2

    This section discusses the importance of land as a natural resource, its...

  4. 2.3
    Conservation Of Land Resources

    The section covers the significance of land and its various utilizations,...

  5. 2.4

    This section discusses the significance of soil as a natural resource and...

  6. 2.5
    Factors Of Soil Formation
  7. 2.6
    Soil Degradation And Conservation Measures

    This section discusses soil degradation, its causes and effects, and...

  8. 2.7

    Water is a precious renewable resource that is essential for life but is...

  9. 2.7.1
    Challenges Of Water Availability

    The section discusses the global challenges related to water availability,...

  10. 2.7.2
    Conservation Of Water Resources

    The conservation of water resources is essential as global water scarcity...

  11. 2.8
    Natural Vegetation And Wildlife

    The section discusses the importance of natural vegetation and wildlife in...

  12. 2.8.1
    Biodiversity And Ecosystems

    This section explores the significance of biodiversity and ecosystems,...

  13. 2.8.2
    Distribution Of Natural Vegetation

    This section discusses how natural vegetation is influenced by climatic...

  14. 2.8.3
    Conservation Of Natural Vegetation And Wildlife

    This section focuses on the need for conservation due to the decline in...

  15. 2.9

    This section provides a series of exercises that cover key concepts in land,...

What we have learnt

  • Land and soil are critical natural resources that significantly affect human life and activities.
  • Water scarcity is a major global challenge, with the need for effective conservation strategies due to pollution and over-exploitation.
  • Natural vegetation and wildlife play integral roles in ecosystems, requiring conservation to maintain biodiversity.

Key Concepts

-- Land Use
The various purposes for which land is utilized, including agriculture, housing, industry, and conservation.
-- Soil Erosion
The removal of the top layer of soil due to water, wind, or human activities, which compromises soil fertility.
-- Water Cycle
The continuous movement of water on, above, and below the surface of the Earth, which includes processes like evaporation, condensation, and precipitation.
-- Biosphere
The global sum of all ecosystems where life exists, encompassing land, water, and atmosphere.

Additional Learning Materials

Supplementary resources to enhance your learning experience.