NCERT Solutions Class 8 Social Science Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources have been provided below and is also available in Pdf for free download. The NCERT solutions for Class 8 Social Science have been prepared as per the latest syllabus, NCERT books and examination pattern suggested in Class 8 by CBSE, NCERT and KVS. Questions given in NCERT book for Class 8 Social Science are an important part of exams for Class 8 Social Science and if answered properly can help you to get higher marks. Refer to more Chapter-wise answers for NCERT Class 8 Social Science and also download more latest study material for all subjects. Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources is an important topic in Class 8, please refer to answers provided below to help you score better in exams
Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources Class 8 Social Science NCERT Solutions
Class 8 Social Science students should refer to the following NCERT questions with answers for Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources in Class 8. These NCERT Solutions with answers for Class 8 Social Science will come in exams and help you to score good marks
Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources NCERT Solutions Class 8 Social Science
NCERT Solutions for Class 8 Social Science Geography for Chapter 2 Land, Soil, Water, Natural Vegetation and Wildlife Resources
1. Answer the following questions.
(i) Which are the two main climatic factors responsible for soil formation?
Ans. The two main climatic factors responsible for soil formation are temperature and rainfall that influence rate of weathering and humus.
(ii) Write any two reasons for land degradation today.
Ans. Factors contributing to land degradation are deforestation, overgrazing, and the indiscriminate use of chemical pesticides and fertilisers in agricultural lands.
(iii) Why is land considered an important resource?
Ans. Land is considered as an important resource because wide variety of flora and fauna is found on land. Land is used for various purposes by human beings, such as agriculture, forestry, mining, building houses and roads, and setting up of industries.
(iv) Name any two steps that government has taken to conserve plants and animals.
Ans. Steps taken by the government to conserve plants and animals are as follows:
1. Establishment of National parks, wildlife sanctuaries, and biosphere reserves to protect our natural vegetation and wildlife.
2. Killing of lions, tigers, deers, great Indian bustards and peacocks have been banned. Government has passed laws for declaring killing as well as trade of birds and animals as illegal.
(v) Suggest three ways to conserve water.
Ans. Three ways to conserve water are as follows:
1. Sewage, agricultural chemicals and industrial effluents should be treated suitably before releasing them in water bodies.
2. Rainwater harvesting helps in conserving water.
3. Afforestation, as forest and other vegetation cover slow the surface runoff and replenish underground water.
4. The canals, used for irrigation, should be properly lined to minimise losses by water seepage.
2. Tick the correct answer.
(i) Which one of the following is NOT a factor of soil formation?
(a) time
(b) soil texture
(c) organic matter
(ii) Which one of the following methods is most appropriate to check soil erosion on steep slopes?
(a) shelter belts
(b) mulching
(c) terrace cultivation
(iii) Which one of the following is NOT in favour of the conservation of nature?
(a) switch off the bulb when not in use
(b) close the tap immediately after using
(c) dispose polypacks after shopping
3. Match the followings.
|
(i) Land use |
(a) prevent soil erosion |
|
(ii) Humus |
(b) land suitable for agriculture |
|
(iii) Rock dams |
(c) productive use of land |
|
(iv) Arable land |
(d) organic matter deposited on top soil |
|
|
(e) contour ploughing |
Ans.3.
|
(i) Land use |
(c) productive use of land |
|
(ii) Humus |
(d) organic matter deposited on top soil |
|
(iii) Rock dams |
(a) prevent soil erosion |
|
(iv) Arable land |
(b) land suitable for agriculture |
4. State whether the given statement is true or false. If true, write the reasons.
(i) Ganga–Brahmaputra plain of India is an overpopulated region.
Ans. True. Ganga–Brahmaputra plain of India is an overpopulated region because plains and river valleys offer suitable land for agriculture. This attracts more people in this region.
(ii) Water availability per person in India is declining.
Ans. True. There is scarcity of fresh water in many regions of the world. Water scarcity is caused due to variation in seasonal or annual precipitation or the scarcity is caused by deforestation, overexploitation and contamination of water sources. Thus, the availability of water is fast declining.
(iii) Rows of trees planted in the coastal areas to check the wind movement is called intercropping.
Ans. False.
(iv) Human interference and changes of climate can maintain the ecosystem.
Ans. False.
| NCERT Solutions Class 8 Social Science Chapter 1 How When and Where |
| NCERT Solutions Class 8 Social Science Chapter 2 From Trade to Territory |
| NCERT Solutions Class 8 Social Science Chapter 3 Ruling the Countryside |
| NCERT Solutions Class 8 Social Science Chapter 4 Tribals Dikus and the Vision of a Golden Age |
| NCERT Solutions Class 8 Social Science Chapter 5 When People Rebel |
| NCERT Solutions Class 8 Social Science Chapter 6 Weavers Iron Smelters and Factory Owners |
| NCERT Solutions Class 8 Social Science Chapter 7 Civilising the Native Educating the Nation |
| NCERT Solutions Class 8 Social Science Chapter 8 Women Caste and Reform |
| NCERT Solutions Class 8 Social Science Chapter 9 The Making of the National Movement 1870 1947 |
| NCERT Solutions Class 8 Social Science Chapter 10 India after Independence |
| NCERT Solutions Class 8 Social Science Chapter 1 Resources |
| NCERT Solutions Class 8 Social Science Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources |
| NCERT Solutions Class 8 Social Science Chapter 3 Mineral and Power Resources |
| NCERT Solutions Class 8 Social Science Chapter 4 Agriculture |
| NCERT Solutions Class 8 Social Science Chapter 5 Industries |
| NCERT Solutions Class 8 Social Science Chapter 6 Human Resources |
| NCERT Solutions Class 8 Social Science Chapter 1 The Indian Constitution |
| NCERT Solutions Class 8 Social Science Chapter 2 Understanding Secularism |
| NCERT Solutions Class 8 Social Science Chapter 3 Why do we need a Parliament? |
| NCERT Solutions Class 8 Social Science Chapter 4 Understanding Laws |
| NCERT Solutions Class 8 Social Science Chapter 5 Judiciary |
| NCERT Solutions Class 8 Social Science Chapter 6 Understanding Our Criminal Justice System |
| NCERT Solutions Class 8 Social Science Chapter 7 Understanding Marginalisation |
| NCERT Solutions Class 8 Social Science Chapter 8 Confronting Marginalisation |
| NCERT Solutions Class 8 Social Science Chapter 9 Public Facilities |
| NCERT Solutions Class 8 Social Science Chapter 10 Law and Social Justice |
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NCERT Solutions Class 8 Social Science Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources
NCERT Solutions Class 8 Social Science Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources is available on our website www.studiestoday.com for free download in Pdf. You can read the solutions to all questions given in your Class 8 Social Science textbook online or you can easily download them in pdf.
Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources Class 8 Social Science NCERT Solutions
The Class 8 Social Science NCERT Solutions Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources are designed in a way that will help to improve the overall understanding of students. The answers to each question in Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources of Social Science Class 8 has been designed based on the latest syllabus released for the current year. We have also provided detailed explanations for all difficult topics in Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources Class 8 chapter of Social Science so that it can be easier for students to understand all answers.
NCERT Solutions Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources Class 8 Social Science
Class 8 Social Science NCERT Solutions Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources is a really good source using which the students can get more marks in exams. The same questions will be coming in your Class 8 Social Science exam. Learn the Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources questions and answers daily to get a higher score. Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources of your Social Science textbook has a lot of questions at the end of chapter to test the students understanding of the concepts taught in the chapter. Students have to solve the questions and refer to the step-by-step solutions provided by Social Science teachers on studiestoday to get better problem-solving skills.
Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources Class 8 NCERT Solution Social Science
These solutions of Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources NCERT Questions given in your textbook for Class 8 Social Science have been designed to help students understand the difficult topics of Social Science in an easy manner. These will also help to build a strong foundation in the Social Science. There is a combination of theoretical and practical questions relating to all chapters in Social Science to check the overall learning of the students of Class 8.
Class 8 NCERT Solution Social Science Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources
NCERT Solutions Class 8 Social Science Chapter 2 Land Soil Water Natural Vegetation Wildlife Resources detailed answers are given with the objective of helping students compare their answers with the example. NCERT solutions for Class 8 Social Science provide a strong foundation for every chapter. They ensure a smooth and easy knowledge of Revision notes for Class 8 Social Science. As suggested by the HRD ministry, they will perform a major role in JEE. Students can easily download these solutions and use them to prepare for upcoming exams and also go through the Question Papers for Class 8 Social Science to clarify all doubts
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