(ii) Synthetic fibres, Q.7. Ans. Ans. (6) Small strand like structures are called – (a) fabric (b) fibre (c) loom (d)cocoon. Yarn Making. Yarn is made from fibre. Name two hand-operated devices used for spinning. Spinning: The process of making yarn from fibres is called spinning. This brings the fibres together to form yarn. The process of making yarn from fibres is called spinning. Ans. 4. (iii) When two sets of yarn are involved, yarns are woven on looms to make a fabric. The process of removing seeds from cotton is called ginning. 11. When people began to settle in agricultural communities then they learnt to weave twigs and grass into mats and baskets. (b) False Ans. On a large scale, spinning is done with the help of machines. Name the states where jute plants are mainly grown in India. Q.3. A-1, Acharya Nikatan, Mayur Vihar, Phase-1, Central Market, New Delhi-110091. In this process, fibres from a mass of cotton wool are drawn out and twisted. The process of making yarn from fibres is called spinning. 15. Q. The fibres are first drawn out from their source and then twisted into yarn. c) Jute is the outer covering of coconut. Q.2. c) Jute is an outer covering of coconut. The process of making yarns from fibres is called spinning. 14. Yarn is an assemblage of fibres twisted together. Ans. It is the manufacturing process for creating polymer fibres. This process is called ginning of cotton. Answer: The process of making yarn from fibre is called spinning. The resultant yarn is a spun yarn. These fibres are then converted into yarn. This process is called ginning of cotton. 4. Ans. 011-47340170 The process of making yarn from fibres is called spinning. Here the fibres are not only twisted but also pulled out or drawn. For full treatment, see textile: Production of yarn. What is weaving? Q.14. In this process fibres from a mass of cotton wool are drawn out and twisted. What were the materials used by people in ancient times in place of clothes? 3.10). In this process: The strands of cotton fibres are twisted together to form yarn. (e) True (g) Polyester is a natural fibre. Ans. Explain the process of making yarn from fibre. Ans. Ans. 3.10). In this process, fibres from a mass of cotton wool are drawn out and twisted. After this they are pulled out and drawn and a twist is given to hold them together. Cotton is obtained from the fruits of the cotton plant, called cotton balls. West Bengal, Bihar and Assam. Ans. Q. Production Of Yarn Yarn is a strand composed of fibres, filaments (individual fibres of extreme length), or other materials, either natural or synthetic, suitable for use in the construction of interlaced fabrics, such as woven or knitted types. Yarn can be made from fiber by the process called Spinning. The fmits of the cotton plants called cotton bolls are about the size of lemons. A brief treatment of yarn follows. What type of soil is used to grow cotton plants? (a) Yam is made from fibres. 13. The yarn is then used to create textiles, which are then used to make clothing and many other products. Charaka is the wheel which was popularised by Mahatma Gandhi with an intent to promote inhouse hand woven Indian cloth market. Q.15. It is done by hand or by machines. The processes which used to prepare fabrics are: (i) Weaving and (ii) Knitting. i) For making yarn from staple fibres - A bundle of fibres is taken, cleaned and straightened. Ans. Name the process used to prepare fabrics from yams. This brings the fibres together to form a yarn. Q.1. (a) True (c) Cotton fibre is fibre which is obtained from the leaves of the cotton plant. It is done by hand or by machines. Define ginning of cotton. The process of making yarn from fibres is called Spinning. Another hand   Spinning can be done by hand, by takli and charkha. (f) False (ii) Jute – Stem, Q.5. The process of making yam from fibres is called spinning. Q.18. b). Spun yarn is made by twisting staple fibres together to make a cohesive thread, or "single." SOLUTION: (A) True Ans.  (d) The process of removing seeds from cotton is called ginning. Q.4. Q. Q.13. Solution: The process of making yam from fibres is called spinning. This brings the fibres together to form yarn. This brings the fibres together to form yarn. This brings the fibres together to form a yarn. (g) False, Q.3. g) Polyester is a natural fibre. (c) Cotton fibre is fibre which is obtained from the leaves of the cotton plant. The devices on which weaving of fabrics takes place are called looms. Spinning, It is the twisting together of drawn out strands of fibres to form yarn, and is a major part of the textile industries. What are synthetic fibres? Ans: a) Yarn is made from fibres. After this they are pulled out and drawn and a twist is given to hold them together. (e) Silk fibre is obtained from the stem of a plant. (true) b) Spinning is a process of making fibres. Q.1. It is the process of changing fibre into yarn. Ans. Topics and Sub Topics in Class 6 Science Chapter 3 Fibre to Fabric: Class 6 Science Chapter 3 Textbook Questions Solved. The raw cotton is supplied to the industry in the form of bales. This brings the fibres together to form a yarn. Ans. a) Yarn is made from fibres. What happened when people began to settle in agricultural communities? Q. Two main processes are used to make fabrics from yarn. (c) False c) Jute is an outer covering of coconut. In this process fibres from a mass of cotton wool are drawn out and twisted. Drawing, in yarn manufacture, process of attenuating the loose assemblage of fibres called sliver (q.v.) (b) The process of making yarn from fibres is called knitting. 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(a) False … Spinning wheels work in the same basic way, but are a little more complicated to operate. What is knitting? List the steps involved in the preparation of fabric. Answer: 1 True, 2 False, 3 False, 4 True, 5 True, 6 False, 7 False State whether the following statements are ‘true’ or false’: Q. Jute fibre is. In this process, a mass of cotton wool are drawn out and twisted. You will see that a yarn is formed. State whether the following statements are true or false: From which parts of the plant cotton and jute are obtained? Where does cotton wool come from.? The process of making yarn from fibres is called spinning. f) Silk fibre is obtained from the stem of a plant g) Polyester is a natural fibre. This spinning is called mechanical spinning and is done for natural fibres like cotton and wool. Q.1. When we bum nylon, why we do not get the smell of burning paper or burning hair? The process of making yarn from fibres is called spinning. spinning is a hand spindle, also called takali (Fig. Answers: a) – True, b) – False, c) – False, f) Silk fibre is obtained from the stem of a plant. You may also like: 7th Science Fibre to Fabric Read. Ans. Explain how jute is obtained from the jute plant. These fibres are converted into yarns to make fabrics (Fig. Polyester is a natural fiber. All yarn is made of fiber. What are looms? (b) The process of making yarn from fibres is called knitting. They are usually grown at the places having black soil and warm climate. Fabrics are prepared from the yarns by weaving or knitting. There are several industrial processes available to spin yarn, as well as hand spinning t echniques where the fiber is drawn out, twisted, and wound onto a bobbin. Describe the process of spinning and weaving. On a large scale, spinning is done with the help of machines. It appears that in those days people used the bark and big leaves of trees or animal skin and furs in place of clothes. 3.4 SPINNING COTTON YARN • Activity 4 Hold some cotton wool in one hand. Q.20. The yarn is then used to create textiles, which are then used to make clothing and many other products. In this process, fibres from a mass of cotton are drawn out and twisted. Yarn is made from fibres by the process of spinning. The process of arranging two sets of yarns together to make a fabric is called weaving. The process where the cotton fibers are drawn out and being twisted. You can try spinning and making a yarn yourself. Yarns are made up of thin strands called fibres. (ii) Jute, Q.8. Ans. HIRA SHEHNAZ 18274 TECHNIQUE AND PROCESS QUESTION:1 THE PROCESS OF MAKING YARN FROM FIBER-YARN PRODUCTION AND CLASSICFICATION. a) Yarn is made from fibres b) Spinning is a process of making fibres c) Jute is the outer covering of coconut d) The process of removing seed from cotton is called ginning. Beaming . Silk fiber is obtained from the stem of a plant. The natural fibre … What happens when a yam from a tom sock is pulled? Name two natural fibres. Q.5. by passing it through a series of rollers, thus straightening the individual fibres and making them more parallel. The piece of fabric is made from weaving of yam. The stem of the plant gives silk fibre. A simple device used for spinning is a hand spindle, also called takli (Fig. What is weaving? Question 6: Explain the process of making yarn from fibre. In this process, fibres from a mass of cotton are drawn out and twisted. Weaving of yarn makes a piece of fabric. a). This process is also called warping. 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