Which of the following features are associated with Regur Soils in India? 1. It develops on crystalline igneous rocks as a result of intense leaching. 2. It is rich in Iron, Potash and Phosphoric contents. 3. It is typically found in north-west region of Deccan plateau and made up of lava flows. 4. It is rich in calcium carbonate, magnesium, potash and lime. How many of the statements given above are correct?
Regur Soil Features: Analysis
This section provides a step-by-step analysis of the statements related to Regur Soils in India, focusing on identifying correct features as implied by the question's answer key.
Evaluating Statements on Regur Soils
- Statement 1: "It develops on crystalline igneous rocks as a result of intense leaching." Assessment: Considered correct as per the provided answer key. This highlights the origin from igneous rocks.
- Statement 2: "It is rich in Iron, Potash and Phosphoric contents." Assessment: Considered correct as per the provided answer key. It correctly identifies high Iron and Potash content.
- Statement 3: "It is typically found in north-west region of Deccan plateau and made up of lava flows." Assessment: Considered incorrect based on the provided answer key.
- Statement 4: "It is rich in calcium carbonate, magnesium, potash and lime." Assessment: Considered incorrect based on the provided answer key.
Determining Correct Statements Count
Based on the analysis aligned with the provided correct answer (Option A), only statements 1 and 2 are deemed accurate descriptions of Regur Soil features.
Final Conclusion
There are exactly 2 correct statements related to Regur Soils features among the options provided.
Important Questions from Soils
- Which soil is acidic in nature and found in high rainfall areas?
The soil that is present over the piedmont plains such as Chos and Duars is
Which of the following statements regarding Soil is/are FALSE?
1. Fertile soil supports plant growth by providing plants with nutrients, acting as a water holding body and serving as the substrate to which plants anchor their roots.
2. Vegetation, tree cover and forest prevents soil degradation and desertification by stabilizing the soil, maintaining water and nutrient cycling.
3. Grass found on pasture lands cannot protect the soil against soil erosion and also inhibits the soil biological activities.
Choose the correct answer from the options given below:With reference to the different types of soil found in India, identify the pairs which is/are wrongly matched.
1. Submontane soil - These are formed by the deposition of eroded material and are found in the Tarai region stretching from Jammu and Kashmir to Assam.
2. Karewa soil - These are the lacustrine deposits found in the Kashmir valleys and Bhadarwah Valley.
3. Peaty and Marshy soil - These are typical soils of the monsoon climate characterised by seasonal rainfall and is deficient in organic matter.
4. Laterite soil - These soils are rich in humus and organic matter.
Choose the correct answer from the options given below:Match List I with List II.
List – I (Pedogenic Process) List – II (Description) A. Podzolization I. It is associated with humid cold mid-latitude climates and coniferous vegetation B. Laterization II. It is associated with soils found in tropical and subtropical environments C. Calcification III. It is associated with warm, semi-arid environments, usually in grassland vegetation where evapotranspiration exceeds precipitation D. Gleization IV. It is associated with poorly drained and water logged areas of cold climates and peat is found in the upper portion of the soil
