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प्रश्न
Give a single word for the following:
The loose rock material, together with humus, forming the uppermost layer of the earth’s crust and serving a source of food and moisture for plants.
उत्तर
Soil
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संबंधित प्रश्न
Match the items in Column I with those in Column II:
Column I | Column II |
A home for living organisms | Large particles |
Upper layer of the soil | All kinds of soil |
Sandy soil | Dark in colour |
Middle layer of the soil | Small particles and packed tight |
Clayey soil | Lesser amount of humus |
Give the geographical reason for different regions in India having different kinds of soil.
State two differences between Bhangar and Khadar soil.
Which two types of Soils are the most important Soils?
Why is Laterite Soil unsuitable for cultivation? Name an area where this Soil is found.
Name the soil which
Makes up the delta of the River Ganga.
Name the soil which
is sticky when wet and cracks when dry.
Which type of soil in India is most widespread and important?
Which one of the following term is used to identify the old and new alluvial respectively?
Availability of water and minerals in the soil for maximum absorption by roots is in the