Chapters
Chapter 2: Scale and Distance
Chapter 3: Composition and Structure of the Atmosphere
Chapter 4: Greenhouse Effect and Global Warming
Chapter 5: Study of Weather
Chapter 6: Recording of Weather
Chapter 7: Types of Rocks
Chapter 8: Weathering and Soil
Chapter 9: Industries: Their Need, and Classification
Chapter 10: Major Industries
Chapter 11: Renewable and Non-renewable resources
Chapter 12: Europe: Location, Area, Political & Physical Features
Chapter 13: Europe: Climate, Natural Vegetation, Wildlife; Forest, Minerals & Power Resources
Chapter 14: Africa: Location, Area, Political & Physical Features
Chapter 15: Africa: Climate, Natural Vegetation, Wildlife; Minerals
Chapter 16: Australia:Location,Area, Political & Physical Features
Chapter 17: Australia: Climate, Natural Vegetation, Wildlife; Forest and Minerals
Chapter 18: Antarctica: Location, Physical Features, Climate, Natural Vegetation
Chapter 8: Weathering and Soil
Oxford University Press solutions for Class 7 Voyage Geography for ICSE Middle School Chapter 8 Weathering and Soil Discuss
From encyclopedias and the Internet, find out the different types of soil found in India. Discuss the importance of these soils for crops cultivated in our country. You should form groups in class for this activity.
Oxford University Press solutions for Class 7 Voyage Geography for ICSE Middle School Chapter 8 Weathering and Soil Think and Answer
Soil formation is an important benefit of weathering. How is it important for mankind?
Oxford University Press solutions for Class 7 Voyage Geography for ICSE Middle School Chapter 8 Weathering and Soil Values and Life Skills
People have used various farming methods to increase food production. However, in the process, they have stripped the soil of nutrients, leading to its degradation.
Can you suggest some ways by which we can reduce soil degradation?
Oxford University Press solutions for Class 7 Voyage Geography for ICSE Middle School Chapter 8 Weathering and Soil Match The Column
Match the column
| Column A | Column B |
| 1. Granular disintegration | (i) causes feldspar to become a powdery mass |
| 2. Oxidation | (ii) is common in deserts |
| 3. Carbonation | (iii) is the simplest form of chemical weathering |
| 4. Hydration | (iv) mainly affects limestone regions |
| 5. Solution | (v) results in the rusting of iron |
Oxford University Press solutions for Class 7 Voyage Geography for ICSE Middle School Chapter 8 Weathering and Soil Distinguish between
Distinguish between the following pair:
Degradation and aggradation
Distinguish between the following pair:
Weathering and erosion
Distinguish between the following pair
Granular disintegration and exfoliation
Distinguish between the following pair
Hydration and solution
Distinguish between the following pair
Soil erosion and soil conservation
Oxford University Press solutions for Class 7 Voyage Geography for ICSE Middle School Chapter 8 Weathering and Soil Give geographical reasons
Give geographical reason:
Temperature changes result in physical weathering.
Give geographical reason:
Gases in the atmosphere affect weathering.
Give geographical reason:
Human activities affect weathering.
Give geographical reason:
Soil is a very important resource.
Give geographical reason:
There is a need for soil conservation.
Oxford University Press solutions for Class 7 Voyage Geography for ICSE Middle School Chapter 8 Weathering and Soil Answer the questions in brief
Name any four agents of erosion.
List any three factors that affect weathering.
In which regions of the world is ‘frost action’ the common form of weathering?
Which is the most important effect of weathering?
What are the components of topsoil?
Name the various methods of conserving soil.
Distinguish between contour tilling and contour bunding.
What do you understand by controlled grazing ?
Oxford University Press solutions for Class 7 Voyage Geography for ICSE Middle School Chapter 8 Weathering and Soil Answer the questions in one or two paragraphs
What is gradation? Describe the two processes involved in gradation.
Describe the process that leads to exfoliation.
Discuss the role of water in the process of chemical weathering.
How do animals and plants assist in weathering?
What is meant by the terms ‘soil erosion’ and ‘soil conservation’?
Why is soil conservation important? Give three reasons.
Explain any two methods of soil conservation briefly.
Oxford University Press solutions for Class 7 Voyage Geography for ICSE Middle School Chapter 8 Weathering and Soil Exercise
Make a chart for your classroom showing the causes of different types of weathering.
Oxford University Press solutions for Class 7 Voyage Geography for ICSE Middle School Chapter 8 Weathering and Soil Exercise
Form pairs or groups of three or four students and discuss, with examples, how we depend directly and indirectly on soil.
Oxford University Press solutions for Class 7 Voyage Geography for ICSE Middle School Chapter 8 Weathering and Soil Picture Study
The photograph shows a framing method that helps in controlling soil erosion.
- What is this farming method called
- Mention any two other methods that help in controlling soil erosion.
Chapter 8: Weathering and Soil
Oxford University Press solutions for Class 7 Voyage Geography for ICSE Middle School chapter 8 - Weathering and Soil
Oxford University Press solutions for Class 7 Voyage Geography for ICSE Middle School chapter 8 (Weathering and Soil) include all questions with solution and detail explanation. This will clear students doubts about any question and improve application skills while preparing for board exams. The detailed, step-by-step solutions will help you understand the concepts better and clear your confusions, if any. Shaalaa.com has the CISCE Class 7 Voyage Geography for ICSE Middle School solutions in a manner that help students grasp basic concepts better and faster.
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Concepts covered in Class 7 Voyage Geography for ICSE Middle School chapter 8 Weathering and Soil are Rock and it's Types, Weathering, Biological Weathering, Chemical Weathering, Mechanical Weathering, Concept of Soil Profile.
Using Oxford University Press Class 7 solutions Weathering and Soil exercise by students are an easy way to prepare for the exams, as they involve solutions arranged chapter-wise also page wise. The questions involved in Oxford University Press Solutions are important questions that can be asked in the final exam. Maximum students of CISCE Class 7 prefer Oxford University Press Textbook Solutions to score more in exam.
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