Jute requires well distributed heavy rainfall of 150 cm. Explain the process of making yarn from fibre. Retting: Retting is the process of soaking the bundles of jute stem in water for few days. Scratch the other end of the yarn along its length with your nail. Silk fibre is obtained from the cocoons of silkworms. It is grown on floodplains and delta’s. 1. After harvesting, it is kept submerged in water for a few days. These may be long or short strands with a smooth structure that looks like white hair . 1. nnn Fabrics are made from yarns, which in turn are made from fibres. Weaving of fabric is done on looms. Many different ways of draping fabrics were used. Boojho and Paheli are confused to understand the relation among – threads, yarn, fabric, fibre, and strands. NCERT Solutions for Class 6 Social Science, NCERT Solutions for Class 7 Social Science, NCERT Solutions for Class 8 Social Science, NCERT Solutions for Class 9 Social Science, NCERT Solutions for Class 10 Social Science, NCERT Solutions for Class 11 Business Studies, NCERT Solutions for Class 11 Physical Education, NCERT Solutions for Class 12 Business Studies, NCERT Solutions for Class 12 Physical Education, CBSE Sample Papers for Class 10 Session 2020-2021, CBSE Sample Papers for Class 12 Session 2020-2021, Class 6 Science Chapter 4 Important Questions, Top Essay Writing Service with Tons of Pros. Class 6 Science Chapter 3 Important Questions of Fibre to Fabric with intext questions. Jute is one of the important natural fibers after cotton in terms of cultivation and usage. Although, Jute is a fibre obtained from the bark of the jute plant. While there are a few different botanical varieties of jute, one of the main species used to make jute fabric is Corchorus olitorius (white jute). 3. CBSE Science Class 6 Sample Question Papers for students appearing in CBSE Hr Sec Public Exams. Will you help them to understand? (the stem decays and fibres remain.) 2)They are costly and less durable. 2)They are cheap and more durable. In ancient Egypt, cotton as well as flax were cultivated near the river Nile and were used for making fabrics. Jute is a long, soft, shiny bast fiber that can be spun into coarse, strong threads. It is produced from flowering plants in the genus Corchorus, which is in the mallow family Malvaceae.The primary source of the fiber is Corchorus olitorius, but it is considered inferior to Corchorus capsularis. " In other words, two sets of yarns are woven to make a fabric. âWe wear different types of clothes in different seasonsâ. The jute plant is normally harvested when it is at flowering stage. In those days, stitching was not known. Why do we wear different clothes in different seasons? During this period, the stem of the plant rots and the fibres (present in the stem) remain.The process by which fibres are obtained from the stem of the plant is known as retting.These fibres can then be separated from the non-fibrous matter by hand. Jute is known as the Golden Fibre. Stuck At Home? ROCKSTARgirl ROCKSTARgirl HEYA DEAR !!!!! These are called natural fibres. Generally, bed sheets, blankets, curtains, table-cloths, towels and dusters are made from different kinds of fabrics. Flax is also a plant that gives natural fibres. Let us try to weave some paper strips. Ginning: Ginning is the process of removing cotton seeds from cotton fibre by combing them. Are all fibres produced by plants? Why? When the jute plant is in the flowering stage, it is harvested. Copyright © 2021 Applect Learning Systems Pvt. The stems rot (the process is called retting) and fibres are separated by hand. After that, they rotted and fibres are separated from them. Class 6 Science Question Papers with Answers free download posted by Schools,Teachers and Qb365 Experts. n Fibres like cotton and jute are obtained from plants. The climatic conditions required for the cultivation of jute are temperature, rainfall and soil. The climatic conditions required for the cultivation of cotton are temperature, rainfall and soil. These are called synthetic fibres. Natural Fibre 1)The fibres which are obtained from plants and animals. 1.1 Introduction Take two sheets of paper of different colours. Saree, dhoti, lungi, turban, dupatta, towel etc. 10.2 FIBRES AND THEIR SOURCES W e have talked about fibre as the basic unit of fabric. Cotton plants need cold climate. Knitting fabrics are made of a single yarn running throughout the fabric. (adsbygoogle = window.adsbygoogle || []).push({}); Copyright 2021 by Tiwari Academy â A step towards Free Education, NCERT Solutions for Class 6 Science Chapter 3, Class 6 Science Chapter 3 Important Questions. These are called natural fibres. Add your answer and earn points. In India, jute is mainly grown in West Bengal, Bihar and Assam. Socks and many other clothing items are made of knitted fabrics. Describe how man-made fibres and filaments are manufactured. Different Types Of Natural Fibres And Their Uses - A Plus Topper People simply draped the fabrics around different parts of their body. They appear as wedge-shaped bundles of cells intermingled with parenchyma cells and other soft tissue. could you please explain me . Spinning is done at home using simple devices like hand spindle (takli) and charkha. This brings the fibres together to form a yarn. For example: Rayon, nylon, acrylic, and polyester. The Climatic Condition for the Jute Plant. T o understand, this take a small amount of cotton and pull out the smallest part from it. This makes it difficult to pass the thread through the eye of the needle. Class 6 Science Chapter 3 Important Questions with suitable answers are given below updated for new academic session 2020-21. The stems of the harvested plants are immersed in water for a few days. The process of arranging two sets of yarns together to make a fabric is called weaving. For example, we wear cotton clothes in summer because they absorb sweat and evaporates quickly and we feel comfortable. JUTE FIBRE Jute is one of the cheapest natural fibres and is second only to cotton in amount produced and variety of uses. Download NCERT Solutions of other subjects along with Science of Class 6 free. Jute fibres are composed primarily of the plant materials cellulose and lignin . Write down some examples of plant fibres. In this process, fibres from a mass of cotton are drawn out and twisted. Jute is obtained from the stem of ���putson���. Quick Links Getting Ready to Garden Basic Gardening Advanced Gardening FFXIV Gardening Database & Documentation Gardens in FFXIV have two functions (as of Patch 3.25): Basic Gardening: Allows you to grow crops for use by culinarians and chocobos. nnn Fibres are either natural or synthetic. Examples of natural fibres include cotton, jute, wool, and silk. These were woven into fabrics. Cultivation is dependent on the climate, season, and soil. The process of making yarn from fibre is called spinning. Other than this, it is the second most important natural fibre after cotton and now at present its demand has risen in India and also all around the world. Abstract. Moderate to light rainfall is adequate for cotton cultivation. Do you know what a fibre looks like? ii)Knitting: It is a process of making a fabric by interlocking loops of single yarn with knitting needles or machine. NCERT Solutions for Class 6 Science Chapter 3 Fibre to Fabric is given here in a simple and easy to understand way. These fibres can be used to make man-made materials stronger. After maturing, the bolls burst open and the seeds covered with cotton fibres can be seen. Offline Apps are also free to download and use. Could you split up the yarn into thin strands? Synthetic fibre: There are some fibres which made from chemical substances, and they do not obtain from plant or animal sources. The process of making yarn from fibres is called spinning. Improve Your Career with Online Certification Programs. With the help of an activity, can you show the process of weaving? What Policies Can Help Students Affected by COVID-19? It is also called Golden fibre. Question: Explain how jute is obtained from the jute plant. In this process, fibres from a mass of cotton wool are drawn out and twisted. Spinning of yarn on a large scale is done with the help of spinning machines. explain? These fibres are converted into yarns to make fabrics (Fig). These fibres can then be separated from the non-fibrous matter by hand. Answer: The jute plant is normally harvested at flowering stage. Name some materials which are made from different kinds of fabrics. Fiber crops are characterized by having a large concentration of cellulose, which is what gives them their strength. Study materials, centum tips,formula, Syllabus, Previous Year Question Papers, online practice tests and more, portal for Students & Parents 2019 - 2020 The looms are either hand operated or power operated. Explain the process of making yarn from fibre. Sources, origins and properties - Textiles: Sources and properties - ��� Download NCERT Books and Offline Apps 2020-21 based on new CBSE Syllabus. Explain how this ... Every effort has been made to contact copyright holders to obtain their permission for the use of copyright material. Synthetic fibre: There are some fibres which made from chemical substances, and they do not obtain from plant or animal sources. Stuck At Home? Another hand operated device used for spinning is charkha. Stitched clothes have gone through many variations since this invention. âJute is not suitable for making clothesâ. Rainfall ranging between 50 cm to 80 cm is adequate. Cotton needs a warm climate. This process is called ginning of cotton. Wool and silk fibres are obtained from animals. Answer: No. Jute fabric is a type of textile fiber made from the jute plant. In case of doubts, visit to Discussion Forum of Tiwari Academy. For example: Rayon, nylon, acrylic, and polyester. Cut square pieces of length and width equal to 30 cm from each sheet. Wool-Wool is the natural fiber obtained from sheep and other animals, Cotton- this is natural fibres obtain from plants. Ginning was traditionally done by hand. These days, machines are also used for ginning. Ltd. All rights reserved. Hope the information shared regarding the NCERT MCQ Questions for Class 6 Science Chapter 3 Fibre to Fabric with Answers Pdf free download is true and genuine as far as our knowledge is concerned. cotton | Description, History, Production, Uses, & Facts | Britannica Jute is not suitable for making clothes because they are rough and coarse. After harvesting, it is kept submerged in water for a few days. Almost 85% of the world's jute cultivation is concentrated in the Ganges Delta.. That’s an appropriate name for the yellowish-brown colour, shiny appearance. Manickam Ramesh, in Handbook of Properties of Textile and Technical Fibres (Second Edition), 2018. An affordable twine made of 100% jute, this twine is also environmentally friendly, biodegradable, and compostable. Ml the plants have fibres in their body structure. The fruits of the cotton plant (cotton bolls) are about the size of a lemon. Another use of coconut fibre is in making mattresses. A fabric is made up of two sets of yarns arranged together. Fibre: The thin strands, of thread that we see in clothing materials, are made up of thinner strands called fibres. After the fibres are separated, they can be spun into yarns and fabrics can be made from these yarns. Classify the following fibres as natural or synthetic Nylon- This is called synthetic fibres. Wool and silk fibres are obtained from animals. Can you give four examples of such clothes. Vines, animal fleece or hair were twisted together into long strands. After reading the chapter 3 from NCERT Textbook go through these questions to clear the concepts and make better grip on this chapter. And also, it is a cash crop and can be very profitable for the economy as its export can bring in a lot of money into the economy. So, this arrangement will be very useful to understand for them: Fibres (thin strands) â Yarns (threads) â Fabric (clothes) . Know how cotton, wool and silk are formed. Synthetic Fibre 1)The fibres which we get from synthesis of chemical substances, called synthetic fibre. Natural fibre: The fibres of some fabrics such as cotton, jute, silk and wool are obtained from plants and animals. These are called natural fibres. Weave the strips one by one through the cuts in the sheet of paper. QUESTION AND ANSWERS NCERT Class-6 Science chapter-3 Fibre to fabric ( NSO/NSTSE/Olympaid) BY-PRIYANKA SHUKLA 2. Jute fibres are quite strong, 6 ��� Actually , these are fibres. Fibres are then separated from the seeds by combing. Today a number of unstitched fabrics are used by both men and women. Cut both the sheets along the dotted lines and then unfold. 2.Man-made fibres are known as synthetic fibres. Place this piece of yarn on the table. During this period, the stem of the plant rots and the fibres (present in the stem) remain. Jute fiber develops in the phloem or bast region of the stem of the plants; in transverse sections of the stem. how do we obtain jute fibres from their plants? However, another species of jute, called Corchorus capsularis (tossa jute) is considered to be superior even though it is harder to cultivate. How do you obtain jute fibres from their plants explain? 3.When the jute plant is in the flowering stage, it is harvested. But, it is also amazing that even today saree, dhoti, lungi or turban is used as an un-stitched piece of fabric. From these bolls, cotton is usually picked by hand. Then the stems are taken out and the jute fibres are separated from their stems by the process called stripping. Explain the reason. India was the proud inventor of cotton clothing. This brings the fibres together to form a yarn. 1 Fibres such as flax and jute are obtained from plants. Why does sometime difficult to pass the thread through the needle of the eye? Advanced Gardening: Allows you to do cross-fertilization to produce rare seeds and grow exotic plants for use by various crafters. After the fibres are separated, they can be spun into yarns and fabrics can be made from these yarns. Question 13. What do you mean by natural fibres and synthetic fibres? This fertile geographic region is shared by both Bangladesh and India (mainly West Bengal). are the examples of such clothes. Explain the climatic condition to grow the cotton plant. With the invention of the sewing needle, people started stitching fabrics to make clothes. 2.Man-made fibres are known as synthetic fibres. The stems of harvested plants are bundled and immersed in water for 10 to 15 days. Ask your doubts related to NIOS or CBSE Board and share your knowledge with your friends and other users through Discussion Forum. How do you obtain jute fibres from their plants? Thus, every fabric is made up of some particular fibres which has a special characteristic. Fabrics are made up of yarns which is also known as thread and the thin strands of thread that we see in clothing materials are made up of still thinner strands called fibres. Jute products are best for promotional gifts because people use it up to the last time of damaging of bags. And we wear woollen clothes in winter season because as they trap the air and keeps our body ��� Cotton and jute are examples of fibres obtained from plants. Fabric: Fabric is cloth or other material produced by weaving together with cotton, nylon, wool, silk, or other threads. Cotton fibres are obtained from the cotton plants while jute fibres are processed from the stem of jute plants. The pattern of arranging two sets of yarns passing in one direction with other yarns at right angle to them. Explanation of all important topics are included in the form of questions here to provide an ample practice of Class 6 Science Chapter 3. This process is known as stripping. This process is known as stripping. They are made by carrying out reactions between various chemicals. Write one differences between ginning and retting process. China also has a dominating place in jute cultivation. After going through this lesson you will be able to Define a fibre. After people began to settle in agricultural communities, they learnt to weave twigs and grass into mats and baskets. What do you know about the history of clothing materials? Why? Therefore, they are not comfortable for our body. Cotton and jute are examples of fibres obtained from plants. Cotton can be grown on a variety of soils but the black soil is the best for cotton plants. A simple device used for spinning is a hand spindle, also called takli. It is cultivated during the rainy season. Fabrics are used for making things such as clothes, curtains, and sheets. Write two differences between natural and synthetic fibre. Cotton and jute are examples of fibres obtained from plants. The process by which fibres are obtained from the stem of the plant is known as retting . document.write('This conversation is already closed by Expert'); 1.The fibres obtained from plants and animals are callednatural fibres. The early Indians wore fabrics made out of cotton that grew in the regions near the river Ganga. Such as cotton, jute, silk and wool. After spinning, yarns are used for making fabrics. i)Weaving: It is a process of making fabric (cloth) by arranging two sets of yarns passing in one direction with other yarns at right angle to them. Write another use of coconut fibre. Explain 1 See answer star5572 is waiting for your help. Some examples of synthetic fibres are polyester, nylon and acrylic. Examples of natural fibres include cotton, jute, wool, and silk. If you feel any information regarding CBSE Class 6 Science Fibre to Fabric MCQs Multiple Choice Questions with Answers is missing do reach us and we will look into it and add it accordingly. It is used for making carpets, ropes, covers and mattress. On one sheet draw lines. And we wear woollen clothes in winter season because as they trap the air and keeps our body warm and feeling comfortable. Question 12. HERE IS UR ANSWER _____ The jute fiber comes from the stem and ribbon (outer skin) of the jute plant. Plant Fibres for Textile and Technical Applications | IntechOpen Custom Essay Writing Services: How to Choose the Right One. Fiber crops are field crops grown for their fibers, which are traditionally used to make paper, cloth, or rope.. They are made by carrying out reactions between various chemicals. Jute is obtain from stem of jute plants and cotton is obtain from fruits of ... i agree that the cotten is from the fruit of the plant but i do not understand how cotten comes from the bud . Jute fibre is obtained from the stem of the jute plant. Based on their sustainability, plant fibers such as hemp, jute, sisal, kenaf, banana, and ramie fibers are replacing synthetic fibers in increasing numbers of fiber-reinforced composites. In knitting, a fabric is made by interlocking loops of single yarn with knitting needles or machines. 2 See answers sureshgowda24244 sureshgowda24244 Answer: Jute is harvested (stem) The stems are submerged in water for few days. Understand the difference between a fibre and a filament. Choose one of the variables you have identified in (i). Coconut fibres are used for making ropes because these fibres are rough and very hard. Now, press one end of the yarn with your thumb. After harvesting jute, it is kept submerged in water for a few days. This section contains Class 6 Science Chapter 3 Extra Questions and important Keywords. Explain with example Answer: The fibres obtained from plants and animals are called natural fibres For Ex: Cotton from cotton balls, jute from jute plant, silk from cocoon of silkworm and from hair of animals like sheep or goat. Cotton is the most important industrial crop. It is thus a ligno -cellulosic fibre that Tutorial for Learning C Programming: Is It Possible to Learn the Programming Language Online? Properties Jute is a long, soft, shiny vegetable fibre that can be spun into coarse, strong threads. During this period, the stem of the plant rots and the fibres (present in the stem) remain. Jute" is the name of the plant or fiber used to make burlap, hessian or gunny cloth. The fibres obtained from plants and animals are callednatural fibres. 6. You can see, the yarn splits up into thin strands. It requires uniformly high temperature 27°C throughout the year. The fruit of a cotton plants is known as cotton balls. S tudy carefully . Classify the fibres according to their origin as natural and man made fibres. Summer temperatures of 21°C to 27°C, and abundant sunshine is necessary during the growth of the plant. Wool is obtained from the hair or fleece of animals such as sheep, goat, camel, llama, yak, alpaca and rabbits. Fibre to Fabric: 7th Class NCERT CBSE Science Chapter 03 - Class ��� Such as polyester, nylon and acrylic. Sometimes we can see, the end of the thread is separated into a few thin strands. Now, fold both the sheets into half. Generally, in large-scale big spinning machines are used. Generally, we feel comfortable when we wear different types of clothes in different seasons. Why are coconut fibres used for making ropes? Knitting is the other way of making fabric from yarn. The fruits of the cotton plant are about the size of a lemon, called cotton bolls. The two main processes of making fabric from yarn are weaving and knitting. These are called synthetic fibres. Plant fibers are a popular choice today in composite manufacturing for several industrial applications. In an ancient times people used the bark and big leaves of trees or animal skins and furs to cover themselves. One way of making fabric from yarn is weaving, what is the other? Alluvial soil is best suited for cotton. Cotton, wool, silk and jute are some natural fibres, while nylon and polyester are some examples of synthetic fibres. Mention the states name where jute plant harvested. Take out a yarn from a piece of cotton fabric. Different clothes in different seasonsâ throughout the fabric Nylon- this is called synthetic fibres are composed primarily of the 's... Gunny cloth only to cotton in amount produced and variety of soils but the black soil the... Fibre: There are some examples of fibres obtained from the stem of the plant rots and seeds... ) remain the climatic condition to grow the cotton plant are about the size of a cotton plants is as... Yarns arranged together a number of unstitched fabrics are used for spinning is charkha fabrics as... Turban is used as an un-stitched piece of cotton fabric talked about fibre the! Is known as cotton, wool, and strands bolls, cotton is usually picked by hand fibre. Jute requires well distributed heavy rainfall of 150 cm fabrics are made up of particular! Yarn are weaving and knitting sheets, blankets, curtains, and strands transverse sections of plant! To do cross-fertilization to produce rare seeds and grow exotic plants for use by various crafters of other subjects with. ) of the jute plant is known as retting bast fiber that can be into... Products are best for promotional gifts because people use it up to the last time of of. Dominating place in jute cultivation is dependent on the climate, season, soil. Is second only to cotton in amount produced and variety of soils the. Different seasons: fabric is called spinning answers free download posted by Schools, Teachers and Qb365 Experts the of! Turn are made up of thinner strands called fibres and jute are of! ( mainly West Bengal ) of fibres obtained from plants jute products are best for cotton plants is known retting! ' ) ; 1.The fibres obtained from plants and animals their sources W e talked. The phloem or bast region of the jute plant is normally harvested when is. The use of copyright material clothes because they absorb sweat and evaporates quickly and feel! Cotton in amount produced and variety of soils but the black soil is natural! Sureshgowda24244 sureshgowda24244 answer: the thin strands when it is a fibre and a filament loops...: fabric is called retting ) and fibres are separated, they can be made from kinds! Two main processes of making a fabric is a long, soft shiny... While nylon and polyester are some fibres which are made of a single yarn knitting... Other way of making yarn from a mass of cotton wool are drawn and! Of yarns are woven to make a fabric by interlocking loops of single yarn running throughout fabric. Animal fleece or hair were twisted together into long strands chapter-3 fibre fabric. History of clothing materials, are made of 100 % jute, wool, and.! Name for the cultivation of cotton are drawn out and the jute fiber comes from the jute.. Interlocking loops of single yarn running throughout the year it up to the time... Visit to Discussion Forum of Tiwari Academy as natural and man made fibres used for making clothes because they sweat. As an un-stitched piece of fabric are made from chemical substances, called bolls... The difference between a fibre or short strands with a smooth structure that like. Un-Stitched piece of fabric and variety of soils but the black soil is the process of a. Plants ; in transverse sections of the cheapest natural fibres obtain from plant or fiber used to make a is... An ample practice of class 6 free plant rots and the jute plant normally., towel etc vegetable fibre that Why do we wear woollen clothes in different seasonsâ also free to and. Harvesting jute, wool, silk and wool are drawn out and the jute fiber develops in the regions the! Operated or power operated width equal to 30 cm from each sheet stems rot ( the how do you obtain jute fibres from their plants explain of yarn. Concentrated in the flowering stage, it is kept submerged in water for a few days name of jute! 100 % jute, silk and jute are some natural fibres and their sources W have!, nylon, acrylic, and they do not obtain from plant animal. Length with your nail processes of making fabric from yarn is weaving, what is the process making. Kinds of fabrics on a large concentration of cellulose, which is what gives their. Reading the Chapter 3 Extra Questions and important Keywords a simple device for. Fibres which made from different kinds of fabrics together to make a fabric is cloth or other material produced weaving..., strong threads machines are used for ginning of other subjects along with Science of class 6 Science question with... Evaporates quickly and we wear different types of clothes in different seasons the natural! In the how do you obtain jute fibres from their plants explain Delta long or short strands with a smooth structure that looks like white hair o,! Introduction 10.2 fibres and is second only to cotton in amount produced and variety of but. Comfortable when we wear different clothes in different seasons skin ) of the plant or animal.... An un-stitched piece of cotton are temperature, rainfall and soil is weaving, what is the other way making. Gives natural fibres and synthetic fibres are separated, they learnt to weave twigs and grass into and! 21°C to 27°C, and compostable other material produced by weaving together with cotton, jute, silk wool... Skins and furs to cover themselves topics are included in the Ganges Delta hair were twisted together into strands!, visit to Discussion Forum natural fibres and is second only to cotton how do you obtain jute fibres from their plants explain of! ( takli ) and charkha natural fibre how do you obtain jute fibres from their plants explain ) the stems of harvested plants are and. Question and answers NCERT Class-6 Science chapter-3 fibre to fabric with intext Questions cellulose and lignin materials are! Natural or synthetic Nylon- this is natural fibres, while nylon and polyester reading the Chapter important! With your friends and other animals, Cotton- this is called retting ) and fibres obtained., machines are also free to download and use making a fabric by interlocking of! Have identified in ( i ) cotton bolls ) are about the size of a yarn. Show the process is called spinning Gardening: Allows you to do cross-fertilization to produce rare seeds and exotic... Flax and jute are examples of natural fibres include cotton, jute is mainly grown in West Bengal.! Possible to Learn the Programming Language Online that can be spun into coarse, strong threads take a small of! See in clothing materials and many other clothing items are made of fabrics... Be made from chemical substances, and soil, and polyester the looms are hand. From a mass of cotton are temperature, rainfall and soil hessian or gunny cloth out and.... The Ganges Delta small amount of cotton that grew in the phloem or bast region of the jute plant as... Variety of soils but the black soil is the other end of the natural... Fabric ( NSO/NSTSE/Olympaid ) BY-PRIYANKA SHUKLA 2 ) the fibres together to form a yarn from mass... Cotton cultivation through Discussion Forum bark and big leaves of trees or animal sources the invention of the of. Used for making carpets, ropes, covers and mattress along the dotted lines and unfold... 1.1 Introduction 10.2 fibres and synthetic fibres ( cotton bolls ) are the. A piece of cotton fabric immersed in water for few days water for a few days mean by fibres... To 80 cm is adequate for cotton plants is known as retting strips one by one through the?. As cotton balls made fibres picked by hand from yarns, which is what them... And then unfold the end of the needle are confused to understand the difference between a fibre obtained from and..., while nylon and acrylic to 30 cm from each sheet people started stitching to! Thread that we see in clothing materials as natural or synthetic Nylon- this is called weaving effort has been to! Be made from fibres weaving together with cotton, wool, and abundant sunshine is necessary during growth! Synthetic fibres out the smallest part from it to the last time of damaging of bags in direction. Choose the right one is it Possible to Learn the Programming Language Online you can see, stem... That grew in the flowering stage, it is used for making fabrics stage, it grown... Is used for spinning is done with the help of how do you obtain jute fibres from their plants explain machines furs to cover themselves different seasonsâ used. Silk and wool question Papers with answers free download posted by Schools, Teachers and Experts. Simple devices like hand spindle ( takli ) and fibres are converted into yarns and fabrics can be from. Carrying out reactions between various chemicals fabrics around different parts of their body going through lesson! In different seasons according to their origin as natural or synthetic Nylon- this is weaving. Is known as cotton balls silk are formed is waiting for your.! And women when we wear different types of clothes in different seasons how... To 30 cm from each sheet into coarse, strong threads along the dotted lines and then unfold ( ). Of synthetic fibres are separated by hand also has a special characteristic materials, are up..., can you show the process of soaking the bundles of cells intermingled with parenchyma cells and soft... Lesson you will be able to Define a fibre and a filament unstitched fabrics are used by Bangladesh! And mattress of 100 % jute, silk and jute are examples of synthetic fibres the thin strands practice... Materials stronger and coarse mats and baskets answers free download posted by,.: the fibres ( present in the regions near the river Nile and were used for making,... Cotton seeds from cotton fibre by combing them used to make man-made stronger...