Played 0 times. Pesticides and weedicides from natural sources are used, and those from synthetic sources are not used. Organic farming: It is the type of farming in which organic manure and natural pesticides are used instead of chemicals. Geography. Students progress at their own pace and you see a leaderboard and live results. BAL BHARATI PUBLIC SCHOOL GANGA RAM HOSPITAL MARG GEOGRAPHY CLASS: 8 ASSIGNMENT NO.4 Chapter 4: Agriculture Q1. Answer: The two main types of farming are: subsistence farming and commercial farming. Answer the following questions. This type of farming uses organic inputs for cultivating crops. Bio-fertilizers are living organisms which help increase the fertility of soil. 2. Shifting … an hour ago by. Transport, trade, banking, insurance and advertising are examples of tertiary activities. Agriculture NCERT Solutions for Class 8 Social Science Geography Chapter 4 Class 8 Geography Chapter 4 Agriculture Exercise Questions and Answers. Physical Inputs. (Download) NCERT Book For Class (VI-VIII) : Agriculture (Organic Farming Table of Content. Discuss the implications of the following statement: “It is interesting to note that poultry is India’s most efficient converter of low fibre food stuff (which is unfit for human consumption) into highly nutritious animal protein food”. Microbes play an important role in organic farming, which is done without the use of chemical fertilizers and pesticides. Print; Share; Edit; Delete; Report an issue; Live modes. Therefore, the practices involved are usually old- fashioned. an agricultural process that uses biological fertilizers and pest control acquired from animal or plant waste. June 9, 2020 by Prasanna. Crop Production and Management Class 8 Extra Questions Science Chapter 1 Crop Production and Management Class 8 Extra Questions Very Short Answer Questions Question 1. Q.16:- Identify the benefits and limitations of organic farming. Types of Farming • Farming can classified into two main types, depending upon the geographical conditions, demand of produce, labour and level of technology: → Subsistence farming → Commercial farming Subsistence Farming • This type of farming is practised to meet the needs of the farmer’s family. CBSE Class 8 Geography Worksheet - Agriculture - Practice worksheets for CBSE students. Check the below NCERT MCQ Questions for Class 8 Geography Chapter 4 Agriculture with Answers Pdf free download. What is Organic Farming Meaning? Answer: Organic farming includes the entire system of farming that restores, maintains and enhances the ecological balance. This method uses only organic matters like organic manures, farm-wastes. Download Class 8 SST Geography Chapter 4 MCQ in PDF format from the below access links and start practicing on a regular basis for better … Instructor-paced BETA . What are tertiary activities? Ans. In this type of farming, organic manure and natural pesticides are used instead of chemicals. Describe subsistence farming and its types in detail. No genetic modification is done to increase the yield of the crop. 1. here the size of the land is comparatively small. Organic farming is a form of farming that puts an emphasis on preserving and enhancing the ecological balance. Share these Notes with your friends < Prev Next > 1. 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Answer: Weeds Question 2. Shifting cultivation . Chapter 4 : Organic Product and Certification; Chapter 5 : Livelihood Opportunities and Organic Agriculture Organic farming is that type of farming in which organic manure & natural pesticides are used in place of chemicals and in which no genetic modification is done to increase the yield of the crop. Q39. Commercial farming is the practice in which crops are grown exclusively for commercial purpose, i.e. (i) Organic farming (a) The practice of ploughing against the slopes on the hill (ii) Mixed farming (b) In which organic materials and natural pesticides are used (iii) Contour ploughing (c) In which herdsmen move place to place with their livestock (iv) Nomadic herding (d) Farms, farms animals and farmers together (v) Farming ecosystem Students, teachers and parents can download all CBSE educational material and extremely well prepared worksheets from this website. What is subsistence farming… The size of the farm is large. 15) The type of farming which is practised to meet the needs of the farmers family is known as subsistence farming. Name one weed. Subsistence farming is practised solely to meet the needs of the farmer’s family. 0 likes. Class VII. Ans. All NCERT textbook questions have been solved by our expert teachers. Bio-fertilizers include bacteria, fungi, and cyanobacteria. Soil Slope. No genetic modification is done to increase the yield of the crop. Ploughing. Question 1. Our team of experts is curating sets of NCERT Solutions for Class 8 Social Science Geography Chapter 4 Agriculture are given here will help you to prepare well and score good numbers in exams. Commercial grain farming is a class of commercial farming. 2. A large area is cultivated and huge capital is involved unlike subsistence farming.