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Resources and Development Test - 13

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Resources and Development Test - 13
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Weekly Quiz Competition
  • Question 1
    1 / -0
    Black soils are largely found in _____.
    Solution
    These soils are black in colour and are also known as regur soils. They cover the plateaus of Maharashtra, Saurashtra, Malwa, Madhya Pradesh and Chhattisgarh and extend in the south-east direction along the Godavari and the Krishna valleys.
  • Question 2
    1 / -0
    Which one of the following countries is not a developed country?
    Solution

    In the given options countries like USA, Japan and Russia are highly developed in most of the fields and developed their own resources. On the other hand, Nepal is a developing country which has not yet achieved development. 

  • Question 3
    1 / -0
    Which one of the following is not an "Abiotic Resource"?
    Solution

    All those things which are composed of non-living things are called abiotic resources. Fish is a living being. Hence, it is a biotic resource.

  • Question 4
    1 / -0
    Which soil is typical in the Deccan trap region?
    Solution
    This type of soil is typical of the Deccan trap (Basalt) region spread over northwest Deccan plateau and is made up of lava flows. 
  • Question 5
    1 / -0
    Soil erosion caused by wind is high in the state of _______.
    Solution
    1:The denudation of the soil cover and subsequent washing down is described as soil erosion. Wind blows loose soil off flat or sloping land known as wind erosion. It is very high in the state of Rajasthan.
    2:It causes soil loss, dryness and deterioration of soil structure, nutrient and productivity losses and air pollution. Suspended dust and dirt is inevitably deposited over everything.
  • Question 6
    1 / -0
    Which of the following soils is suitable for cultivation of almost all kinds of crops?
    Solution
    Alluvium is loose, unconsolidated soil or sediment that has been eroded, reshaped by water in some form, and redeposited in a non-marine setting. Alluvium is typically made up of a variety of materials, including fine particles of silt and clay and larger particles of sand and gravel. When this loose alluvial material is deposited or cemented into a lithological unit, or lithified, it is called an alluvial deposit.
  • Question 7
    1 / -0
    The soil suitable for cultivation of orchard crops is ________.
    Solution

    Orchards can very well be grown in mountainous soil. These soils are heterogeneous in nature and their character changes with parent rocks, ground-configuration and climate. Consequently, they differ greatly even if they occur in close proximity to one another. 

  • Question 8
    1 / -0
    Laterite soil is suitable to grow ________.
    Solution
    Laterite soil is suitable to grow Coffee, rubber & tea.
  • Question 9
    1 / -0
    Black soil is rich in _____.
    Solution
    The black soils are made up of extremely fine i.e. clayey material. They are well-known for their capacity to hold moisture. In addition, they are rich in soil nutrients, such as calcium carbonate, magnesium, potash and lime. These soils are generally poor in phosphoric contents. 
  • Question 10
    1 / -0
    Which of the following soils are less fertile and need heavy manuring and irrigation?
    Solution
    Red soil is a type of soil that develops in a warm, temperate, moist climate under deciduous or mixed forest, having thin organic and organic-mineral layers overlying a yellowish-brown leached layer resting on an illuvium red layer. Red soils are generally derived from crystalline rock. They are usually poor growing soils, low in nutrients and humus and difficult to cultivate because of its low water holding capacity. Red soils are an important resource.
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