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प्रश्न
What are different types of soil according to their texture?
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उत्तर
According to the texture (sizes of the soil particles), the soil is divided into three main types i.e. Clay, loam (silt) and sandy loam (sand gravel), the diameter of soil particles ranges from .0002 mm to more than 2 mm. Soil structure refers to the physical arrangement of the soil.
संबंधित प्रश्न
From encyclopedias and the Internet, find out the different types of soil found in India. Discuss the importance of these soils for crops cultivated in our country. You should form groups in class for this activity.
Distinguish between the following pair:
Weathering and erosion
Give a technical term for the following:
Expansion of minerals in rocks on coming into contact with rainwater.
What is a badland topography?
What do you understand by the following term:|
Oxidation
What do you understand by the following term:|
Carbonation
How are the different kinds of soils in Temperate zones formed?
What do you understand by the following term:
Weathering
Give reasons for the following :
Farmers are encouraged to adopt soil conservation methods.
Explain the following terms.
Colloids
