Question

Part 6
13. Read the extract given below and answer the questions that follow:
Red and Yellow Soils: This type of soil develops on crystalline igneous rocks in areas of low rainfall in the
eastern and southern parts of the Deccan plateau. These soils develop a reddish colour due to diffusion of
iron in crystalline and metamorphic rocks. It looks yellow when it occurs in a hydrated form. Found in parts
of Odisha, Chhattisgarh, southern parts of the middle Ganga plain and along the piedmont zone of the
Western Ghats.
Arid Soils: Arid soils range from red to brown in colour. This soil is generally sandy in texture and saline in
nature. In some areas, the salt content is very high and common salt is obtained by evaporating the water.
Arid soil lacks humus and moisture. The lower horizons of the soil are occupied by Kankar because of the
increasing calcium content downwards. The Kankar layer formations in the bottom horizons restrict t the
infiltration of water,
Forest Soils: These soils are found in the hilly and mountainous areas where sufficient rain forests are
available. The soil texture varies according to the mountain environment where they are formed. They are
loamy and silty in valley sides and coarse-grained in the upper slopes. In the snow-covered areas of
Himalayas, these soils experience denudation and are acidic with low humus content. The soils found in the
lower parts of the valleys particularly on the river terraces and alluvial fans are fertile.
Answer the following MCQS by choosing the most appropriate options
(4x1=4)
i. Read the statements about arid soil and choose the incorrect one.
(a) It is loose and sandy in nature.​

Answer 1

Answer:

hi I am also read in 10th standard

my mobile number is 9031891106

call me anytime