Read and download the CBSE Class 7 Science Fibers From Animals Worksheet in PDF format. We have provided exhaustive and printable Class 7 Science worksheets for Fibres From Animals, designed by expert teachers. These resources align with the 2025-26 syllabus and examination patterns issued by NCERT, CBSE, and KVS, helping students master all important chapter topics.
Chapter-wise Worksheet for Class 7 Science Fibres From Animals
Students of Class 7 should use this Science practice paper to check their understanding of Fibres From Animals as it includes essential problems and detailed solutions. Regular self-testing with these will help you achieve higher marks in your school tests and final examinations.
Class 7 Science Fibres From Animals Worksheet with Answers
Q A. Answer the following questions:
1) Explain the following terms:
i) Incubator ii) Moulting iii) Cocoon iv) Raw silk v) thrown silk vi) Weighting vii) Exotic breeds
2) Mention various types of silks.
3) How would you judge the quality of wool?
4) Explain the process of shearing.
5) Write a test by which you can differentiate silk and wool from artificial fibres.
6) What is ‘cross breeding’? Why is it done?
Q B. Fill up the blanks:
i) Dorset and Soviet are the examples of …………… breeds of sheep.
ii)The Marwari, Lohi, Nali etc. are the ……………... breeds of sheep which give high yield in wool every year.
iii) Wool starts changing its colour at ………….. degree Celsius.
iv) The thrown silk is bleached generally by a dilute solution of ………………
v) Each silk moth lays ………. no. of eggs in the bag and dies.
vi) During the feeding period, a silkworm sleeps ………….times at the intervals of about six days.
vii) …………… , …………. and ……………. are some animals which yield wool other than sheep.
viii) The people who throw the silk , are called ……………… .
ix) Tiny knots found on clipped wool are called ………………….. .
x) Wool absorbs ………………. water than any other fibre.
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Important Practice Resources for Class 7 Science
CBSE Science Class 7 Fibres From Animals Worksheet
Students can use the practice questions and answers provided above for Fibres From Animals to prepare for their upcoming school tests. This resource is designed by expert teachers as per the latest 2026 syllabus released by CBSE for Class 7. We suggest that Class 7 students solve these questions daily for a strong foundation in Science.
Fibres From Animals Solutions & NCERT Alignment
Our expert teachers have referred to the latest NCERT book for Class 7 Science to create these exercises. After solving the questions you should compare your answers with our detailed solutions as they have been designed by expert teachers. You will understand the correct way to write answers for the CBSE exams. You can also see above MCQ questions for Science to cover every important topic in the chapter.
Class 7 Exam Preparation Strategy
Regular practice of this Class 7 Science study material helps you to be familiar with the most regularly asked exam topics. If you find any topic in Fibres From Animals difficult then you can refer to our NCERT solutions for Class 7 Science. All revision sheets and printable assignments on studiestoday.com are free and updated to help students get better scores in their school examinations.
You can download the latest chapter-wise printable worksheets for Class 7 Science Chapter Fibres From Animals for free from StudiesToday.com. These have been made as per the latest CBSE curriculum for this academic year.
Yes, Class 7 Science worksheets for Chapter Fibres From Animals focus on activity-based learning and also competency-style questions. This helps students to apply theoretical knowledge to practical scenarios.
Yes, we have provided solved worksheets for Class 7 Science Chapter Fibres From Animals to help students verify their answers instantly.
Yes, our Class 7 Science test sheets are mobile-friendly PDFs and can be printed by teachers for classroom.
For Chapter Fibres From Animals, regular practice with our worksheets will improve question-handling speed and help students understand all technical terms and diagrams.