Question 6: List the differences between clayey soil and sandy soil. it is fertile in nature. This page provides the complete solution for all Chapters of Class 7 Science. For growing crops such as wheat, gram, and paddy, the soil that is good at retaining water and rich in organic matter is suitable. Question 6. Such soil is good at retaining water. It is a very slow process and big rocks get converted into soil. How is clayey soil useful for crops? iv) Top soil contains the maximum amount of humus. List the differences between clayey soil … Download NCERT Solutions Class 7 Science Soil free pdf, NCERT Solutions updated as per latest NCERT book, NCERT Solutions for Class 7 Science for chapter 9 SoilTick the most suitable answer in questions 1 and 2. Q33. 1.The proportion of fine particles is higher. Therefore, clayey soils having these characteristics are useful for such kind of crops. Answer: (ii) clayey soil. How is clayey soil useful for crops? List the differences between clayey soil and sandy soil. is called weathering. iii) Loamy soil contains only sand and clay. Also, clayey soil is rich in humus and is very fertile. Answer: The climatic factors, as well as the components of soil, determine the various types of vegetation and crops that might grow in any region. How is clayey soil useful for crops? Easy to print and read. Answer: Following are the properties of clayey soil: It has very good water holding capacity. Answer 6: Clayey soil Sandy soil. ii. Clayey soil is useful for wheat also. Q 6. 5. grow well in clayey soil. Q5. Answer Clayey soil is very useful for crops because: (i) It has very good water retaining capacity due to very small size particle which are packed tightly (ii) This soil is rich in humus and is very fertile. Filed Under: Class 7, NCERT … Clayey soil is also rich in organic matter. As a result of these processes, large rock pieces are converted into smaller pieces and eventually to soil. List the differences between clayey soil and sandy soil. Concept insight: Particles of clayey soil are very small so it has good water holding capacity and is also rich in humus. Q34. SOLUTION: The diagram of cross section of soil … Crops like wheat and rice can be easily grown in clayey soil. Related Categories. Refer to other chapters and books at other links (NCERT … Question 5. Using NCERT Class 7 solutions Soil exercise by students are an easy way to prepare for the exams, as they involve solutions arranged … How is clayey soil useful for crops? Water holding-capacity of clayey soil supports the growth of crops like paddy which require more water to grow. For growing crops such as wheat, gram, and paddy, the soil should be good at retaining water and rich in organic matter is suitable. Answer The soil is formed by the process of weathering in which the rocks break down by the action of wind, water and climate. Related questions The median of the given set of … List the differences between clayey soil and sandy soil. Clayey soil is good for retaining water. These small particles mix with humus (organic matter) and form soil. Answer : Clayey soil is useful for growing certain kind of crops of cereals like wheat and grams, which requires excess of water. Ans: Clayey soil can retain much water and consequently contains lot of moisture even in summer. Here we have given NCERT Solutions for Class 7 Science Chapter 9 Soil. In NCERT solutions for class 7 science chapter 9 soil y ou will learn that s oil is very essential for agriculture because it provides food, clothing, and shelter for all. What affect the soil profile and bring changes in the soil structure? Question: Read the following statements and give the appropriate terms for … Clayey soil is also rich in organic matter. Answer : Clayey soil - Sandy soil 1. Clayey soil is rich in humus and are very fertile, so it is suitable for growing cereals like wheat and gram. Solution: Clayey soil retains water to a great extent. Clayey soil is also rich in organic matter. Q6 : List the differences between clayey soil and sandy soil. Question 5: How is clayey soil useful for crops? ii) Percolation of water is faster in sandy soils. How is clayey soil useful for crops? … NCERT Grade 7 Science, Chapter 9, Soil throws light on the importance of soil and its important aspects. Ans: Get the solutions for all chapters and exercises of Class 7 … That’s why it is most useful for crops like paddy which requires lot of water. Draw a cross-section of soil and … NCERT Solutions for Class 7 Science is provided here. (ii) This soil is rich in humus and is very fertile. Read the following statements with reference to soil. ... How is clayey soil useful for crops? Ans. 2) It is rich in humus and is very fertile. List the differences between clayey soil and sandy soil. i) Weathering is a very fast process of soil formation. Clayey soil have good water retaining … Answer: Answer: 7. It is good at retaining water. Answer: Following are the properties of clayey soil: It has very good water holding capacity. For growing crops such as wheat, gram, and paddy, the soil that is good at retaining water and rich in organic matter is suitable. For growing crops such as wheat, gram, and paddy, the soil that is good at retaining water and rich in organic matter is suitable. (iii) It contains useful organic minerals. The breaking down of rocks because of the action of wind, rain, ice, etc. Clayey soil is also rich in organic matter. Answer 5 Clayey soil is useful for crops because: 1) It has very good water holding capacity. Answer 5. The process by which huge rocks are broken down into small particles by the action of sun’s heat, wind, rain and flowing river water, etc, is called weathering. How is clayey soil useful for crops? It is rich in organic matter. Sketch the cross section of soil and label the various layers. it has good water retaining capacity. For growing crops such as wheat, gram, and paddy, the soil that is good at retaining water and rich in organic matter is suitable. Answer: Following are the properties of clayey soil: It has very good water holding capacity. Therefore, clayey soils having these characteristics are useful for such kind of crops. This physical and chemical decomposition is primarily done by wind, water, and climate. It starts with focussing on the liveliness of soil through an activity. How is clayey soil useful for crops? Answer: Clayey soil has an important characteristic that it can retain water and moisture. SOLUTION: The differences between clayey soil and sandy soil are given below: Q 7. It is rich in organic matter. Therefore, clayey soils having these characteristics are useful for such kind of crops. (5) Soil is used to make earthenware or pottery (such as matkas, surahis, etc. Copies of these textbooks may be downloaded and used as textbooks or for reference. Clayey and loamy soils are both suitable for growing cereals … How is clayey soil useful for crops? Question 2.The water holding capacity is highest in (i) sandy soil (ii) clayey soil (iii) loamy soil (iv) mixture of sand and loam. Students can download the complete NCERT Solutions for Class 7 Science here. For paddy, soils rich in clay and organic matter and having a good capacity to retain water are ideal. For growing crops, such as wheat, gram and paddy, the soil that is good at retaining water and rich in organic matter is suitable. Due to these characteristics, clayey soil is useful for growing crops such as paddy. Q9: How is clayey soil useful for crops? Discussion in 'CBSE Class 7 Science Help' started by g mahesh, Nov 8, 2013. g mahesh Member. For growing crops such as wheat, gram, and paddy, the soil that is good at retaining water and rich in organic matter is suitable. For growing crops such as wheat, gram, and paddy, the soil that is good at retaining water and rich in organic matter is … Clayey soils rich in humus and water gives ideal conditions for paddy to grow. Ques6: List the differences between clayey soil and sandy soil. These properties of clayey soil are very suitable … Explain how soil is formed. A note on substances like polythene bags and plastics which pollute the soil is also provided. NCERT solutions for Class 7 Science Soil. Question 4: Explain how soil is formed. Answer : Due to the very small size of the particles of clayey soil, particles are packed tightly and therefore can retain water. ... Download Chapter 9 - Soil of Class 7 NCERT Textbook. For the same reason clayey soil with organic matters are good for Paddy. Clayey soil is very useful for crops because it is rich in humus and are very fertile, so it is suitable for growing cereals like wheat and gram. Therefore, clayey soils having these characteristics are useful for such kind of crops. Thus the crops which requires more water such as rice, wheat etc. Discuss the dependence of crop on soil type. Important: Find out which books CBSE recommended, for the new paper pattern practice. Soil Class 7 Extra Questions Long Answer Type. Answer Clayey soil is very useful for crops because: Question: Describe how clayey soil is useful for crops? It is rich in organic matter. Therefore, clayey soils having these characteristics are useful for such kind of crops. How is clayey soil useful for crops? ), crockery (cups and plates), toys and statues, etc. Download NCERT Chapters and Books in pdf format. Concepts covered in Class 7 Science chapter 9 Soil are Soil Teeming with Life, Concept of Soil Profile, Concept of Soil Types, Properties of Soil, Moisture in Soil, Concept of Soil and Crops. Q5 : How is clayey soil useful for crops? Therefore, clayey soils having these characteristics are useful for such kind of crops. Therefore it is suitable for growing cereals like wheat, and gram. Answer: Clayey soil can retain much water and consequently contains lot of moisture even … Therefore, clayey soils having these … Q.1 In addition to the rock particles, the soil contains(i) air and water(ii) water and plants(iii) minerals, … it is rich in humus. NCERT Book for Class 7 Science Chapter 9 Soil is available for reading or download on this page. Due to the very small size of the particles of clayey soil, particles are packed tightly and therefore can retain water. For growing crops such as wheat, gram, and paddy, the soil that is good at retaining water and rich in organic matter is suitable. Students who are in Class 7 or preparing for any exam which is based on Class 7 Science can refer NCERT Science Book for … It has excellent water holding capacity; Clayey soil is rich in organic matter; Clayey and loamy soils are suitable for growing cereals like wheat. In the NCERT solutions for class 7 science chapter 9 soil, you will get questions based on the different types of soil, its composition, and its importance. NCERT Solutions for Class 7 Science Chapter 9 Soil are part of NCERT Solutions for Class 7 Science. Thus the crops which require more water grow well in clayey soil… Ques5: How is clayey soil useful for crops? Answer5: Water retention capacity of the clayey soil is quite high. 6. Question : How is clayey soil useful for crops? Download NCERT Class 7 Science Soil NCERT Book and other CBSE KVS Science latest books free in pdf format chapter wise, NCERT Class 7 Science Soil. 6. What is its significance? Answer: Soil is formed by the process of weathering. 6. The organic matter formed by the … Clayey soil is very useful for crops because: (i) It has very good water retaining capacity. These properties of loamy soil is very suitable for growing crops. Answer: Clayey soil is useful for crops for the following reasons. Question 1. 3) It contains many useful organic minerals. Clayey soil is useful for crops because: i. Download the NCERT Solutions for Class 7 Science PDF for free on this page. 4. Answer: Clayey soil is useful for the crops because. Q10: What is Humus? Such soil is good at retaining water. Choose the correct statements from the above. Question: How is clayey soil useful for crops? (iii) It contains useful organic minerals. 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