Question

C. Answer the following questions.
1. What are the main used of land resources?
2. How can a proper land use plan be prepared?
3. What is meant by 'water logging'?
4. How does the soil get organic and inorganic matter?
5. Why is well and tube well irrigation more popular in Northern India?
6. List three measures that can help in soil erosion.
7. What are the problems of water management in India?
8. How an any further increase in desert areas be checked?
9. What are the functions of multi-purpose projects?
10. What are the major soil types available in India?​

Answer 1

Answer:

Land resources mean the resources available from the land, thus the agricultural land which contain natural fertilizer for growth of the products sown; the underground water, the various minerals like coal, bauxite, gold and other raw materials.

Answer 2

Answer:

• As food, power, transportation and communication technologies transformed over the last few centuries in order to meet the needs of a rapidly expanding population, there have been major changes in the patterns of land use worldwide.
• Goals of land use planning may include environmental conservation, restraint of urban sprawl, minimization of transport costs, prevention of land use conflicts, and a reduction in exposure to pollutants.
• Water logging is the saturation of soil with water.
• The inorganic components come from the weathering of various rock types. Organic particles are the result of both plants and animals inhabiting the area.
• Wells and Tube Wells are the most popular means of irrigation in northern plains because these can be dug at any convenient place.
• Contour ploughing, Terracing, Crop Rotation.
• Water stress, droughts and floods, including impact of climate change.
• It can be checked by artificial buds or covering the area with proper type of vegetation.
• A multiple purpose project is designed for irrigation, power, flood control and more.
• In India, 8 categories of soils is found.

Thanks..

Follow.Me✌☺