Write any two reasons for land degradation today

Ans. Temperature and rainfall are the two main climatic factors responsible for soil formation. (ii) Write any two reasons for land degradation today. Ans. Deforestation and the indiscriminate use of chemical pesticides and fertilisers in agricultural lands are two factors contributing to land degradation. (iii). Why is land considered an important resource? Ans. The land is among the most important natural resources. It provides habitation to a wide variety of flora and fauna. Human beings use the land for various purposes such as agriculture, forestry, mining, building houses and roads, and setting up industries. (ads2) (iv). Name two steps that the government has taken to conserve plants and animals? Ans. Two steps that the government has taken to conserve plants and animals: (a) Has set up national parks, wildlife sanctuaries and biosphere reserves for protecting natural vegetation and wildlife; for example, the Kaziranga National Park in Assam. (b) Has banned the killing of lions, tigers, deer, great Indian bustards, and peacocks. It has also prohibited the trade of the species of plants and animals protected under the international agreement CITES. (v) Suggest three ways to conserve water. Ans. Three ways to conserve water: (a) Rain-water harvesting. (b) Reducing wastage of water. (c) Replenishing groundwater by promoting afforestation. Q2. Tick the correct answer: (i) Which one of the following is NOT a factor of soil formation? (a) time (b) soil texture (c) organic...

Land is a vital resource to humankind, like air and water. Land degradation—the deterioration or loss of the productive capacity of the soils for present and future—is a global challenge that affects everyone through food insecurity, higher food prices, climate change, environmental hazards, and the loss of biodiversity and ecosystem services. Land degradation is happening at an alarming pace, contributing to a dramatic decline in the productivity of croplands and rangelands worldwide. Land degradation is one of the world’s most pressing environmental problems and it will worsen without rapid remedial action. Globally, about 25 percent of the total land area has been degraded. When land is degraded, soil carbon and nitrous oxide is released into the atmosphere, making land degradation one of the most important contributors to climate change. Scientists recently warned that 24 billion tons of fertile soil was being lost per year, largely due to unsustainable agriculture practices. If this trend continues, 95 percent of the Earth’s land areas could become degraded by 2050. Globally, 3.2 billion people are affected by land degradation, especially rural communities, smallholder farmers, and the very poor. The world population is projected to increase by about 35 percent to 9.7 billion in 2050, with rising demands for agricultural products including food, feed, fiber, and fuel. However, pressure on the global land resource is increasing due to other factors as well, such as agr...

• • • • • • • • About write any two reasons for land degradation Some of the major causes of land degradation are deforestation, overgrazing, Inappropriate irrigation, Climate change, floods, and droughts. Deforestation and Overcutting Deforestation and Overcutting of vegetation are one of the major. People Also Read: Land degradation has become amjor problem in the world today because of exploitation of soil. Deforestation is one reason behind this issue. Best answer There are many factors which lead to the degradation of land. Both nature and human factors can lead to degradation of land. How to NCERT Solutions For Class 8 Geography SST Land, Two reasons for land degradation are deforestation and overuse of chemical fertilisers. Question 3 Why is land considered an important resource. (ii) Write any two reasons for land degradation today. Answer: The overuse of chemical fertilizers and deforestation are the two main reasons for land degradation. Land Degradation: 9 Main Causes of Land Degradation 1. Forests play an important role in maintaining fertility of soil by shedding their leaves which. Write any two reasons for land degradation today. Answer: (a) Deforestation (b) Overgrazing (c) Overdoses of fertilisers. People Also Read: Disclaimer Statement: This article was written by someone else. Their opinions are their own and not necessarily those of Nashikcorporation.in or NC. NC doesn't guarantee or endorse anything in this article, so please make sure to check that th...

Land, Soil, Water, Natural Vegetation and Wildlife Resources Class 8 Questions and Answers Provided helps you to answer complex Questions too easily. You can use them while preparing for board exams and all of them are given by subject experts. Reading Land, Soil, Water, Natural Vegetation and Wildlife Resources Class 8 Questions and Answers Geography Chapter 2 Make your learning experience enjoyable by preparing from the quick links available on this page. Use the Class 8 SST Geography Chapter 2 NCERT Solutions and get to know different concepts involved. All the Solutions are covered as per the latest syllabus guidelines. Knowing the NCERT Class 8 Geography Chapter 2 Questions and Answers helps students to attempt the exam with confidence. Land, Soil, Water, Natural Vegetation and Wildlife Resources NCERT Intext Questions and Answers Question 1. Land use in selected countries. Study the above table and answer the following: (i) Name the countries having the highest percentage of land under cropland, forest, pasture and other uses. (ii) How would you relate the land-use patterns of these countries with the probable economic activities? Answer: (i) The countries with the highest use of land under cropland, forest, pasture and other uses are: • Cropland – India (i.e. 57%) • Forest – Japan (i.e. 67%) • Pasture – Australia (i.e. 56%) • Other uses – Canada (i.e. 52%) (ii) With the growth in the number of people or population the demands of the people are increasing and the ava...

Ans. Temperature and rainfall are the two main climatic factors responsible for soil formation. (ii) Write any two reasons for land degradation today. Ans. Deforestation and the indiscriminate use of chemical pesticides and fertilisers in agricultural lands are two factors contributing to land degradation. (iii). Why is land considered an important resource? Ans. The land is among the most important natural resources. It provides habitation to a wide variety of flora and fauna. Human beings use the land for various purposes such as agriculture, forestry, mining, building houses and roads, and setting up industries. (ads2) (iv). Name two steps that the government has taken to conserve plants and animals? Ans. Two steps that the government has taken to conserve plants and animals: (a) Has set up national parks, wildlife sanctuaries and biosphere reserves for protecting natural vegetation and wildlife; for example, the Kaziranga National Park in Assam. (b) Has banned the killing of lions, tigers, deer, great Indian bustards, and peacocks. It has also prohibited the trade of the species of plants and animals protected under the international agreement CITES. (v) Suggest three ways to conserve water. Ans. Three ways to conserve water: (a) Rain-water harvesting. (b) Reducing wastage of water. (c) Replenishing groundwater by promoting afforestation. Q2. Tick the correct answer: (i) Which one of the following is NOT a factor of soil formation? (a) time (b) soil texture (c) organic...

Land is a vital resource to humankind, like air and water. Land degradation—the deterioration or loss of the productive capacity of the soils for present and future—is a global challenge that affects everyone through food insecurity, higher food prices, climate change, environmental hazards, and the loss of biodiversity and ecosystem services. Land degradation is happening at an alarming pace, contributing to a dramatic decline in the productivity of croplands and rangelands worldwide. Land degradation is one of the world’s most pressing environmental problems and it will worsen without rapid remedial action. Globally, about 25 percent of the total land area has been degraded. When land is degraded, soil carbon and nitrous oxide is released into the atmosphere, making land degradation one of the most important contributors to climate change. Scientists recently warned that 24 billion tons of fertile soil was being lost per year, largely due to unsustainable agriculture practices. If this trend continues, 95 percent of the Earth’s land areas could become degraded by 2050. Globally, 3.2 billion people are affected by land degradation, especially rural communities, smallholder farmers, and the very poor. The world population is projected to increase by about 35 percent to 9.7 billion in 2050, with rising demands for agricultural products including food, feed, fiber, and fuel. However, pressure on the global land resource is increasing due to other factors as well, such as agr...

• • • • • • • • About write any two reasons for land degradation Some of the major causes of land degradation are deforestation, overgrazing, Inappropriate irrigation, Climate change, floods, and droughts. Deforestation and Overcutting Deforestation and Overcutting of vegetation are one of the major. People Also Read: Land degradation has become amjor problem in the world today because of exploitation of soil. Deforestation is one reason behind this issue. Best answer There are many factors which lead to the degradation of land. Both nature and human factors can lead to degradation of land. How to NCERT Solutions For Class 8 Geography SST Land, Two reasons for land degradation are deforestation and overuse of chemical fertilisers. Question 3 Why is land considered an important resource. (ii) Write any two reasons for land degradation today. Answer: The overuse of chemical fertilizers and deforestation are the two main reasons for land degradation. Land Degradation: 9 Main Causes of Land Degradation 1. Forests play an important role in maintaining fertility of soil by shedding their leaves which. Write any two reasons for land degradation today. Answer: (a) Deforestation (b) Overgrazing (c) Overdoses of fertilisers. People Also Read: Disclaimer Statement: This article was written by someone else. Their opinions are their own and not necessarily those of Nashikcorporation.in or NC. NC doesn't guarantee or endorse anything in this article, so please make sure to check that th...

Land degradation is the result of excess agricultural and economic activities. Reasons for land degradation are: a. Deforestation: Deforestation leaves the land more vulnerable to climatic conditions. It loosens the top soil which leads to increased land erosion. b. Landslides: Landslides are both cause and effect of land degradation. Landslides result in erosion of top soil which leaves the lower levels of soil vulnerable. c. Flood (Any two): Floods render huge patch of land waste. When floodwater enter into open areas or agricultural lands, it degrades the quality of soil.

Land, Soil, Water, Natural Vegetation and Wildlife Resources Class 8 Questions and Answers Provided helps you to answer complex Questions too easily. You can use them while preparing for board exams and all of them are given by subject experts. Reading Land, Soil, Water, Natural Vegetation and Wildlife Resources Class 8 Questions and Answers Geography Chapter 2 Make your learning experience enjoyable by preparing from the quick links available on this page. Use the Class 8 SST Geography Chapter 2 NCERT Solutions and get to know different concepts involved. All the Solutions are covered as per the latest syllabus guidelines. Knowing the NCERT Class 8 Geography Chapter 2 Questions and Answers helps students to attempt the exam with confidence. Land, Soil, Water, Natural Vegetation and Wildlife Resources NCERT Intext Questions and Answers Question 1. Land use in selected countries. Study the above table and answer the following: (i) Name the countries having the highest percentage of land under cropland, forest, pasture and other uses. (ii) How would you relate the land-use patterns of these countries with the probable economic activities? Answer: (i) The countries with the highest use of land under cropland, forest, pasture and other uses are: • Cropland – India (i.e. 57%) • Forest – Japan (i.e. 67%) • Pasture – Australia (i.e. 56%) • Other uses – Canada (i.e. 52%) (ii) With the growth in the number of people or population the demands of the people are increasing and the ava...

• • • • • • • • About write any two reasons for land degradation Some of the major causes of land degradation are deforestation, overgrazing, Inappropriate irrigation, Climate change, floods, and droughts. Deforestation and Overcutting Deforestation and Overcutting of vegetation are one of the major. People Also Read: Land degradation has become amjor problem in the world today because of exploitation of soil. Deforestation is one reason behind this issue. Best answer There are many factors which lead to the degradation of land. Both nature and human factors can lead to degradation of land. How to NCERT Solutions For Class 8 Geography SST Land, Two reasons for land degradation are deforestation and overuse of chemical fertilisers. Question 3 Why is land considered an important resource. (ii) Write any two reasons for land degradation today. Answer: The overuse of chemical fertilizers and deforestation are the two main reasons for land degradation. Land Degradation: 9 Main Causes of Land Degradation 1. Forests play an important role in maintaining fertility of soil by shedding their leaves which. Write any two reasons for land degradation today. Answer: (a) Deforestation (b) Overgrazing (c) Overdoses of fertilisers. People Also Read: Disclaimer Statement: This article was written by someone else. Their opinions are their own and not necessarily those of Nashikcorporation.in or NC. NC doesn't guarantee or endorse anything in this article, so please make sure to check that th...