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प्रश्न
Answer the following questions in about 30 words.
What steps can be taken to control soil erosion in the hilly areas?
उत्तर
In the hilly areas, soil erosion can be controlled by ploughing across contour lines, making use of terrace farming techniques and using strips of grass to check erosion by wind and water.
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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 |
Name the soil which is acidic in nature.
Give a geographical reason for each of the following:
Wind is a common agent of soil erosion in arid regions.
Which subject deals with the study of Soil?
Mention two ways by which Soil can get nitrogen.
State two disadvantages of Laterite Soil.
Black Soil and Alluvial Soil.
Name the transported Soil most widely found in India. State the two sub-categories into which it is generally divided. What are their local names and which one of them is superior to the other.
Name the parent rock of Laterite Soil. Name one area in India which has Laterite Soil.
Which type of soil develops due to high temperature and evaporation?
