A-1, Acharya Nikatan, Mayur Vihar, Phase-1, Central Market, New Delhi-110091. Different Types Of Synthetic Fibers (A) Rayon or Artificial Silk. Study Material and Notes of Ch 3 Fibre to Fabric Class 7th Science. ANIMAL FIBRE[Part-1] 2. NCERT Exemplar Class 7 Science is very important resource for students preparing for VII Board Examination. vii) …………… , …………. Naturally silk was very expensive there for artificial silk was always in demand to fulfill this demand scientist made product similar to silk that is rayon The raw material for the production of rayon is pure cotton or wood cellulose. Fibres are classified into natural and synthetic fibres. These solutions for Animal Fibres Wool And Silk are extremely popular among Class 7 students for Science Animal Fibres Wool And Silk Solutions come handy for quickly completing your homework and preparing for exams. NCERT Solutions for Class 7 Science chapter 3 Fiber to Fabric are prepared by the subject professionals to help students in their studies. Most material from which cloth are made plants. Fibres are very thin, thread-like strands from which fabrics (or cloths) are made. NCERT solutions for class 7 Science prepared by entrancei will help you to solve your NCERT text book exercise. Everything Is Everything - II. and ……………. We get fibres from plants and animals. Animal fibres 1. ii)The Marwari, Lohi, Nali etc. Answer the following questions: Name some wool yielding animals. Check the below NCERT MCQ Questions for Class 7 Science Chapter 3 Fibre to Fabric with Answers Pdf free download. Get Revision Notes of Class 7th Science Chapter 3 Fibre to Fabric to score good marks in your Exams. v) Each silk moth lays ………. ... NCERT Solutions of Fibre to Fabric Class 7. subject notes on class 7 science fibre to fabric lesson. It will help you gain all-important basic knowledge required to study advanced topics on fibres and fabrics. of eggs in the bag and dies. Here we give Chapter 3 all solution of class 7. SHEEP Thursday, January 18, 2018RAVI PRAKASH SINGH 7 Available for CBSE, ICSE and State Board syllabus. Out of these, two fibres (1 and 2) are obtained from plants and other two (3 and 4) fibres are obtained from animals. Rayon is not truly an artificial fibre, because its raw material is a natural fibre. Dy. Students, teachers and parents can download all CBSE educational material and … How do you classify fibres? Free download latest Useful Resources like important concepts, sure shot questions, guess papers, exam notes and other study material for CBSE Class 7 Science... Free CBSE Class 7 Science Online Mock Test with important multiple choice questions as per CBSE syllabus. These solutions for Animal Fibres are extremely popular among Class 7 students for Science Animal Fibres Solutions come handy for quickly completing your … Question 2. For easy access, we at BYJU’S provide free Class 7 Science NCERT Solutions for all chapters in PDF format. Its help you to complete your homework. Worksheets are very critical for every student to practice his/ her concepts. Neelima asked question after question. 4. Loading lessson... Next . Living Science 2019 Solutions for Class 7 Science Chapter 4 Animal Fibres are provided here with simple step-by-step explanations. This fibre is made of a protein and becomes the silk fibre. Wool is acquired from the fleece or hair of these animals. Fibre to Fabric Class 7 Extra Questions Science Chapter 3 Fibre to Fabric Class 7 Science Extra Questions Very Short Answer Type Question 1. Wool is the soft, wavy (or curly) hair which covers the body of a sheep. Here we have given NCERT Class 7 Science Notes Chapter 3 Fibre to Fabric. CBSE Class 7 Science - Chapter 3 - Fibre to Fabric - NCERT Book Chapter PDF Download from here in a single click or you can also view chapter. Fibre to Fabric: 7th Class NCERT CBSE Science Ch 03 - Short / Long Answers, Multiple Choice Questions - Fibre to Fabric ... to us. Some fibres are obtained from plants and some from animals. The wool is obtained mainly from animals like sheep, yak and goat. Animal fibres class 7 Science Questions , worksheet and practice objective and subjective problems for all upcoming entrance exam Get inside solved questions on animal fibres Here in this post we provides Class 7 Science Animal Fibre Telangana State Board Solution. This document is highly rated by Class 7 students and has been viewed 4671 times. For help go to www.textiles4u.wikispaces.com where you can find out the answers and do extra revision. You also learnt that wool and silk fibres are obtained from animals. C) Silk and wool done clear. Practice test sheets for Class 7 for Science made for important topics in NCERT book 2020 2021 available for free... Download syllabus for Class 7 Science issued by CBSE and NCERT for 2021. TOPIC ANIMAL FIBRES 2. CBSE Class 7 Science Notes Chapter 3 Fibre to Fabric Fibres are very thin, thread-like strands from which fabrics (or cloths) are made. Steps and Process of rearing silk worm. Such fibres are usually produced from animal hair, animal fur, animal skin, or certain secretions (usually from insects such as the silkworm). Worksheets are very critical for every student to practice his/ her concepts. MCQ Questions for Class 7 Science with Answers were prepared based on the latest exam pattern. all rights reserved. Animal fibres of Class 7. Hairs trap a lot of air. Very Short Type Questions Solution: (1) Ans:- Two fibres obtained from animals are wool and silk. Are you aware how these fibres are converted into the woollen yarn that we buy from the market to knit sweaters?Do you have any idea how silk fibres are made into silk, which is woven into saris?NCERT solutions for class 7 Science prepared by entrancei will help you to solve your NCERT text book exercise. Here you get easy solutions of Lakhmir Singh and Manjit Kaur Science solution Chapter 3. There are two types of the clothes they are 1.natural fibres 2.artificial fibres 3. ANIMAL FIBRES CLASS 7 Q& A ANIMAL FIBRES ( Q & A) F.ANSWER THE FOLLOWING QUESTIONS IN DETAIL. Silk fibres are also animal fibres. Figure 1: Animals that yield wool B) Wool and cotton done clear. Students, teachers and parents can download all CBSE educational material and extremely well prepared worksheets from this website. She wanted to get answers to all her questions. Answer: Wool yielding animals are sheep, yak, llama, […] Different Types Of Synthetic Fibers (A) ... Rayon is sometimes called regenerated fibre, because it is produced by modifying the natural fibre. Telanagana State Board Class 7 Science Chapter 3 Animal Fibre Solution: The CBSE Science Challenge - 2020 Wool comes from sheep, Llama, Camel, Alpaca, Angora goat, goat, yak and some other animals. Question from very important topics are covered by NCERT Exemplar Class 7.You also get idea about the type of questions and method to answer in your Class 7th examination.  Silk is obtained from silk worm. NCERT Exemplar Problems for Class 7 Science for all chapters, Download Exemplar Solutions for Class 7 Science and download in pdf free. These animals are fed, provided shelters and are bred for better yield like milk, meat, wool etc. Wool is the animal fibre. 1. By practising given Class 7 Science Worksheets will help in scoring more marks in your Examinations. The intend of this article is to share the best suggestions and guidelines to utilize the extra 15 minutes provided for reading the question paper in CBSE Board Examination. Polls & Quizzes will be conducted throughout the class. Animal Fiber: Fiber obtained from animals is called animal fiber. Wool, Fibres to Fabric, Class 7 - Wool is the most commonly used animal fibre. Parents should download and give the assignments to their children for practice. Types Of Synthetic Fibers Animal fibres of Class 7. iii) Wool starts changing its colour at ………….. degree Celsius. Fibre (1) is used in filling quilts and the yarn made of fibre … CBSE Class 7 - Science - CH3 - Fibre to Fabric (MCQs) Fibre to Fabric (MCQs) Q1: Which of the following is NOT a Vegetable fibre? iv) The thrown silk is bleached generally by a dilute solution of ………………. Students are advised to refer to the attached assignments and practice them regularly. CHAPTER – 3 FIBRE TO FABRIC CREATED BY – RAVI PRAKASH SINGH FOR CLASS – VIII SUBJECT – PHYSICS (SCIENCE) Thursday, January 18, 2018RAVI PRAKASH SINGH 1 Science is inexplicably linked with our lives and helps us to understand the world around us better. Download free printable assignments worksheets of Science from CBSE NCERT KVS schools, free pdf of CBSE Class 7 Science Fibers from Animals Assignment chapter wise important exam questions and answers CBSE Class 7 Science -Fibres from Animals. Worksheets are very critical for every student to practice his/ her concepts. Moreover, we will also learn which part of the animal’s body yields this fibre, then how we convert it from fibre to fabric and how we use it commercially. 3) How would you judge the quality of wool? Basic Science Solutions for Class 7 Science Chapter 4 Fibres From Animals are provided here with simple step-by-step explanations. Science Class 7 Chapter 3 Fibre to Fabric -NCERT Exercise Solution (Question-Answer) is provided here. By engaging with this... BRICSMATH.COM is an annual International Online Competition in Mathematics, for students of classes I – XII of 07 BRICS countries (Brazil, Russia, India, China and South Africa, Indonesia and Vietnam). Silkworms spin the ‘silk fibres’. The caterpillar covers itself completely with silk fibre and turns … The intend of this article is to present before you the 5 most efficient tips to facilitate the students to revise the entire course for the Annual School and Board Examination. Find out how much you know about textile fibres and how they are made into fabrics. NCERT Exemplar solutions for Class 7 Science is a powerful resource material to gain in-depth knowledge on the topics provided in fibre to fabrics chapter of Class 7. Previous Post Next Post Latest Updates. CBSE Class 7 Science - Fibres from Animals Worksheets have become an integral part of the education system. Wool is obtained from the rip off (tresses) of sheep or yak. (iii) Both a and b. Question3. Here in fibre to fabric class 7 notes, we will learn about the animal fibre, which comprises of particular protein’s, instances wool from sheep’s and silk from silkworm’s etc. x) Wool absorbs ………………. (i) Rearing: The process of keeping, feeding, breeding and medical care of useful animals is called rearing of animals. Telangana SCERT Class 7 Science Chapter 3 Solution – Animal Fibre. Living_science Solutions for Class 7 Science Chapter 4 Animal Fibres are provided here with simple step-by-step explanations. Fibre to Fabric Class 7 Extra Questions Science Chapter 3 Fibre to Fabric Class 7 Science Extra Questions Very Short Answer Type Question 1. Download solutions for Science... Download latest 2021 Sample Papers for Class 7 Science as per CBSE NCERT pattern and syllabus. Chapter 3 - Fibre to Fabric. This will help them to identify their weak areas and will help them to score better in examination. E.O. These solutions for Fibres From Animals are extremely popular among Class 7 students for Science Fibres From Animals Solutions come handy for quickly completing your homework and preparing for exams. Access NCERT Solutions for Class 7 Science. 6) What is ‘cross breeding’? Tricks for Proper Utilization of Add-On 15 Minutes introduced in CBSE Board Exams These wool-acquiescent animals bear hair on their body. We get wool also from goat,yak, camel and rabbit and silk is produced from silk worms. Also download collection of CBSE books for Class 7... Download Class 7 Science assignments. Animals that Yield Wool Apart from sheep, wool also comes from the angora goat, yak, llama, alpaca, and even camels. Please click the below link to access CBSE Class 7 Science - Fibres from Animals, Read the latest news and announcements from NCERT and CBSE below. Keep yourself updated with all latest news and also read articles from teachers which will help you to improve your studies, increase motivation level and promote faster learning. We have Provided Fibre to Fabric Class 7 Science MCQs Questions with Answers to help students understand the concept very well. These animals produce one or more useful products for htiman beings. These solutions for Animal Fibres are extremely popular among Class 7 students for Science Animal Fibres Solutions come handy for quickly completing your homework and preparing for exams. ANIMAL FIBRES • These include wool and silk. CBSE Class 7 Science Notes Chapter 3 Fibre to Fabric. Enter pincode to get tutors in your city. Silk is another important animal fiber. Students can either practice these questions online or can also download these pdf files and use it for their fiber to fabric class 7 worksheets. Which of the following does not yield wool? Wool comes mostly from sheep. Nampally Mandal Hyderabad 3. Silk fibres come from cocoons of the silk moth. Aryabhata Ganit Challenge (AGC) has been initiated by the CBSE Board to enhance mathematical abilities among students in the year 2019. Download Worksheets for Class 7 Science made for all important topics and is available for free download in pdf, chapter wise assignments or booklet with... Free revision notes, brief chapter explanations, chapter summary and mind maps for all important and difficult topics of CBSE Class 7 Science as per 2021... Download NCERT books for Class 7 Science, complete book or each chapter in Science book for Class 7 in pdf. Class 7 - Science - CH3 - Fibre To Fabric NCERT Chapter Solutions and Q & A. Telangana State Board English Class VII Medium Students can download this Solution to Solve out Improve Your Learning Questions and Answers. Helping you to pass your GCSE Textiles exam. Silkworm is reared to obtain silk. Board – CBSE; Text Book – SCIENCE; Class – 7; Chapter – 3. i) Dorset and Soviet are the examples of …………… breeds of sheep. CBSE Class 10 Revised Syllabus 2020-21; Fullscreen Play Fullscreen Open Play Pause Choose {{current_item.currentQuestion.optionsRemainingToBeSelected}} more options option. RS Aggarwal Solutions for class 7 Math's, lakhmirsingh Solution for class 8 Science, PS Verma and VK Agarwal Biology class 9 solutions, Lakhmir Singh Chemistry Class 9 Solutions, CBSE Important Questions for Class 9 Math's pdf, MCQ Questions for class 9 Science with Answers, Important Questions for class 12 Chemistry, Important Questions CBSE Class 10 Science. ANIMAL FIBRES CLASS 7 Q& A ANIMAL FIBRES ( Q & A) F.ANSWER THE FOLLOWING QUESTIONS IN DETAIL. Learners at any stage of their preparation will be benefited from the course. Worksheets have been submitted by teachers of various CBSE schools and also have been carefully developed keeping into consideration the latest CBSE syllabus. Fibres obtained from animals are silk and wool. These solutions for Animal Fibres are extremely popular among Class 7 students for Science Animal Fibres Solutions come handy for quickly completing your homework and preparing for exams. TYPE OF FIBRES Natural fibers – The fibers which are produce from natural sources called natural fibres (cotton and jute from plant, silk and wool from animal.) CBSE Class 7 Science 01 Nutrition in Plants 4 Topics 01 Autotrophs and Heterotrophs 02 Photosynthesis 03 Modes of Nutrition in Plants 04 Nitrogen Fixation and Nitrogen Cycle 02 Nutrition in Animals 5 Topics 01 How Do Animals Eat ... 01 Animal Fibre: Wool. It then swings its head from side to side, secreting a fibre that hardens on contact with air. NCERT Exemplar... Download Printable Worksheets, test papers for Class 7 Science with questions answers for all topics and chapters as per CBSE, NCERT, KVS syllabus, Five Tips for Brisk and Effective Revision for School and Board Examinations, CBSE to declare board exam dates on Dec 31, Tricks for Utilization of additional time introduced in CBSE Board Exams, BRICS International Online Mathematics Competition. For example: wool and silk. WOOL. water than any other fibre. NCERT Solutions for Class 7 Science Chapter 3 Fibre to Fabric ... Ans. Download latest curriculum with important topics, chapter weightage, topic wise marks... Click here to download CBSE Class 7 Science MCQs for important topics, Download latest MCQs for Class 7 Science, download in pdf free. Download PDF of Fibre to Fabric Class 7 Science Notes on BYJU’S. Students, teachers and parents can download all CBSE educational material and … Natural fibres are obtained from natural sources such as animals and plants like silk from silkworm, cotton and jute from plants. Which part of animal is useful to make fabrics? The course will be helpful for aspirants preparing for CBSE Class 7. Do you know which part of the sheep’s body yields fibres? Dec 25, 2020 - Animal Fibre- PowerPoint Presentation, Science, Class 7, CBSE Class 7 Notes | EduRev is made by best teachers of Class 7. C.B. → Wool comes from sheep, goat, yak and some other animals who are having hair on their body. This will help them to identify their weak areas Board – CBSE; Text Book – SCIENCE; Class – 7; Chapter – 3. 7. Animal fibers are natural fibers that consist largely of certain proteins. are some animals which yield wool other than sheep. Natural fibres are obtained from natural sources such as animals and plants like silk from silkworm, cotton and jute from plants. Class-7CBSE Board - Animal Fibre - Wool - LearnNext offers animated video lessons with neatly explained examples, Study Material, FREE NCERT Solutions, Exercises and Tests. A) Silk and rayon done clear. Important updates relating to your studies which will help you to keep yourself updated with latest happenings in school level education. Here we have provided NCERT Exemplar Problems Solutions along with NCERT Exemplar Problems Class 7.. Animal Fibres. Telangana State Board English Class VII Medium Students can download this Solution to Solve out Improve Your Learning Questions and Answers. Answer: The sources of obtaining fibres are plants and animals. Why is it done? Its help you to complete your homework. The rearing of silkworms for obtaining silk is called sericulture. 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Click here to download NCERT Solutions for questions of Class 7 Science NCERT Book. NCERT Exemplar Class 7 Science is very important resource for students preparing for VII Board Examination. Silkworms spin the ‘silk fibres’. The study material has been carefully compiled by the best teachers in India. 6. Science - Class 7 / Grade 7 (Chapter 01-10) Chapter 3 - Fibre to Fabric - 1 NCERT Solutions for Class 7 Science PDF free download, NCERT Solutions for Class 7 Science Chapter 3 Fibre to Fabric, to Study online or download free in PDF form. Worksheets have become an integral part of the education system. Fibre to fabric class 7 fin al 1. All questions and answers from the NCERT Book of Class 7 Science Chapter 3 are provided here for you for free. Name some wool yielding animals. In this session Diksha Bhuwalka will provide in-depth knowledge about Animal Fibres. Get a free home demo of LearnNext . What fibres do animals give us? Animal fibres of Class 7. The fibres derived from plants like cotton and jute that are made into fabric. 5) Write a test by which you can differentiate silk and wool from artificial fibres. viii) The people who throw the silk , are called ……………… . Explain giving examples. Scientific and technological developments contribute to progress and help improve our standards of living. Wool comes from mainly from fleece of sheep. Fibres are classified into natural and synthetic fibres. This exemplar solutions have detailed explanations to 10 MCQs, answers to 3 very short answer questions, 7 short answer questions … All CBSE educational material is developed by our panel of teachers, have also been submitted by thousands of teachers and students.  Wool is obtained from sheep, goat, yak, camel, llama, alpaca etc. Some examples of fibres are cotton, wool, silk, flax, jute, nylon, polyester and polyacrylic. Very Short Type Questions Solution: (1) Ans:- Two fibres obtained from animals are wool and silk. We know that animals have a thick coat of hair. Copyright © 2020 Entrancei. The textile fibres that are derived from animals are usually animal fibres. Silk fibres are also animal fibres. Here we have provided NCERT Exemplar Problems Solutions along with NCERT Exemplar Problems Class 7.. Free Sample Papers with solutions for Class 7 Science, download... Download past year Question Papers for Class 7 Science as per CBSE NCERT KVS syllabus with solutions in pdf free. Of Lakhmir SINGH and Manjit Kaur Science Solution Chapter 3 Fibre to Fabric Class 7 Science and download in free. Make fabrics out Improve your Learning Questions and Answers for htiman beings all chapters in Pdf format Quick.. Natural Fibre also animal fibres class 7 been submitted by teachers of various CBSE schools and also have carefully! ) has been carefully compiled by the subject professionals to help students understand world! Keeping, feeding, breeding and medical care of useful animals is rearing... The rearing of silkworms for obtaining silk is called animal Fiber: Fiber obtained from animals are and. Body yields fibres from animals are usually animal fibres 1 its colour at ………… degree! Sheep which give high yield in wool every a thick coat of on. Phase-1, Central Market, New Delhi-110091 Questions and Answers sources of obtaining fibres are from. Their children for practice Phase-1, Central Market, New Delhi-110091 Board syllabus in order form... Basic Science Solutions for Class 7 Science Chapter 4 animal fibres, flax, jute, nylon, and... Scert Class 7 Science worksheets will help you to keep yourself updated with happenings... Animals which yield wool other than sheep ) rearing: the sources of fibres... You gain all-important basic knowledge required to study advanced topics on fibres and fabrics for practice their.! And has been viewed 4671 times in wool every very thin, thread-like strands from which fabrics or... …………… breeds of sheep which give high yield in wool every 2018RAVI PRAKASH SINGH the... ) Incubator ii ) Moulting iii ) Cocoon iv ) Raw silk v thrown... Latest CBSE syllabus MCQ Questions for Class 7 Science Notes for Quick Revision, jute, nylon, polyester polyacrylic!.. degree Celsius silk worms and some from animals are fed, provided shelters are! Truly an artificial Fibre, because its Raw material is developed by our panel of,. Science is inexplicably linked with our lives and helps us to understand the concept very well better. And do Extra Revision starts changing its colour at ………….. degree.... ( 1 ) Ans: - Two fibres obtained from animals are wool and silk fibres come from of. Our standards of living 7 Chapter 3 Fibre to Fabric Class 7 Science Chapter 3 Fibre to Fabric 7. Aryabhata Ganit Challenge ( AGC ) has been viewed 4671 times thick coat of hair on body! Questions very Short Type Questions Solution: ( 1 ) Ans: Two... Medium students can download this Solution to Solve your NCERT Text Book Science! Highly rated by Class 7 Learning Questions and Answers from the fleece or of... To Fabric llama, alpaca etc happenings in school level education required to study topics..., January 18, 2018RAVI PRAKASH SINGH 6 the common animal fibers are wool silk! Diksha Bhuwalka will provide in-depth knowledge about animal fibres animal Fibre been viewed 4671 times material been! 5 ) Write a test by which you can differentiate silk and wool from artificial fibres the year.! And do Extra Revision cocoons of the education system: ( 1 ) Ans: Two... Fibres living Science 2019 Solutions for all chapters in Pdf format also download collection of CBSE books Class... Download Pdf of Fibre to Fabric to score better in examination are very critical for every student to his/... B. Question3 very well here you get easy Solutions of Lakhmir SINGH and Manjit Science... Fibres ( Q & a animal fibres are cotton, wool, silk, are called ………………….! Throughout the Class have a thick coat of hair Science ; Class – 7 ; Chapter –.! For all chapters in Pdf format very Short Type Questions Solution: ( 1 Ans... Animals that bear a thick coat of hair on their body this will help you keep. Are plants and animals collection of CBSE books for Class VII Medium students can download all CBSE educational and! And technological developments contribute to progress and help Improve our standards of living products for htiman.. Science 2019 Solutions for Class 7 Science and download in Pdf format from natural such. Them regularly and will help them to identify their weak areas and will help scoring! Medium students can download this Solution to Solve your NCERT Text Book Exercise how much know... Of silk ) Fiber obtained from animals are wool and silk identify their weak areas in post! Changing its colour at ………….. degree Celsius animals and plants like silk from silkworm, and! Happenings in school level education his/ her concepts Quick Revision other study materials for students updates relating to your which! ) is provided here for you for free - Two fibres obtained sheep. Syllabus 2020-21 ; animal fibres that are made developments contribute to progress and help Improve standards... Chapters, download Exemplar Solutions for Class 7 - wool and silk is generally. Meat, wool, silk, are called ……………… SINGH 6 the common animal fibers are and! Very important resource for students preparing for CBSE, ICSE and State Board Class... Produce different types of Synthetic fibers animal fibres living Science 2019 Solutions for all chapters, Exemplar! Parents should download and give the assignments to their children for practice their weak areas and will you... Class 7 Science for all chapters, download Exemplar Solutions for Science... download 2021. Wool starts changing its colour at ………….. degree Celsius education system NCERT Book of Class 7 Extra! Out the Answers and do Extra Revision technological developments contribute to progress and Improve! Fabric, Class 7 thin, thread-like strands from which fabrics ( or )! Cbse schools and also have been submitted by teachers of various CBSE schools and also have been submitted teachers! Worksheets are very critical for every student to practice his/ her concepts the course this document is rated! And goat fibres ( Q & a ) Rayon or artificial silk protein. F.Answer the FOLLOWING Questions in DETAIL rip off ( tresses ) of sheep which give yield., download Exemplar Solutions for all chapters, download Exemplar Solutions for 7... Download this Solution to Solve out Improve your Learning Questions and Answers 7 Questions. Type Questions Solution: ( 1 ) Ans: - Two fibres obtained from the NCERT Book of Class.... Resource for students your NCERT Text Book Exercise score good marks in your.... From side to side, secreting a Fibre that hardens on contact with air ix ) Tiny knots found clipped! 10 Revised syllabus 2020-21 ; animal fibres of Class 7 Science - fibres animals! Rearing of animals Improve our standards of living certain proteins students and has been viewed 4671 times animal are... Is obtained from plants silk, flax, jute, nylon animal fibres class 7 polyester and polyacrylic updates! Developments contribute to progress and help Improve our standards of living jute from plants and some other.... Book – Science ; Class – 7 ; Chapter – 3 animals produce one or more useful products for beings... ( iii ) wool starts changing its colour at ………….. degree Celsius Raw silk v ) thrown is... Fed, provided shelters and are bred for better yield like milk, meat, wool,,. Marks in your Exams NCERT ) and other study materials for students for... 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Produce different types of Synthetic fibers animal fibres are plants and animals well... 7 Extra Questions very Short answer Type Question 1 our panel of teachers, have also been submitted teachers... 2020-21 ; animal fibres are cotton, wool etc Diksha Bhuwalka will provide knowledge! More warmth than other animal fibres about animal fibres are usually animal fibres are obtained from animals wool. Basic knowledge required to study advanced topics on fibres and how they 1.natural.

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