1. The following issues may be raise. •Soil Erosion •Global warming •Pollution •Climate change •Desertification • Lack of bio-diversity. For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-10/social-science/

    The following issues may be raise.
    •Soil Erosion
    •Global warming
    •Pollution
    •Climate change
    •Desertification
    • Lack of bio-diversity.

    For more answers visit to website:
    https://www.tiwariacademy.com/ncert-solutions/class-10/social-science/

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  2. Khadar: 1. New Alluvial 2. Morefine particles and more fertile 3. Continuous renewal 4. It is found near river, delta and flood plains Bangar: 1. Old Alluvial 2. High concentration of kanker nodules 3.No continuous renewal 4. It is found far from the river at higher level For more answers visit to wRead more

    Khadar:
    1. New Alluvial
    2. Morefine particles and more fertile
    3. Continuous renewal
    4. It is found near river, delta and flood plains
    Bangar:
    1. Old Alluvial
    2. High concentration of kanker nodules
    3.No continuous renewal
    4. It is found far from the river at higher level

    For more answers visit to website:
    https://www.tiwariacademy.com/ncert-solutions/class-10/social-science/

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  3. Following factors plays an important role in soil formation. • Climate • Vegetation •Overgrazing •Rainfall •Parent rock For more answers visit to website: https://www.tiwariacademy.com/ncert-solutions/class-10/social-science/

    Following factors plays an important role in soil formation.
    • Climate
    • Vegetation
    •Overgrazing
    •Rainfall
    •Parent rock

    For more answers visit to website:
    https://www.tiwariacademy.com/ncert-solutions/class-10/social-science/

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