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Worksheet for Class 7 Science - Fibre to Fabric

Worksheet for Class 7 Science - Fibre to Fabric Fibre is lengthier than width component that can be either natural or artificial. Cloth or other materials formed from woven or knitted fibres are called fabrics. This worksheet covers the percentage topic for science class seven. Understanding various fibre and fabric types is crucial. Classify each of the following fibres as Natural or Synthetic in the table below –   Sl no. Fibre Synthetic/Natural 1. Silk 2. Nylon 3. Cotton 4. Spandex 5. Wool   Fill the table with the source of the following fibres –   Sl no Fibre Source 1. Silk 2. Wool 3. Cotton 4. Jute 5. Linen   What is rearing?   What is shearing?   What is sorter’s disease?   What is sericulture?   What is the meaning of “reeling the silk”?   Explain the process of obtaining wool from fibres.   Fill the table with the habitat of the following sheep –   Sl no. Sheep Breed Habitat in India 1. Marwari 2. Bakharwal 3. Lohi 4. Nali 5. Patanwadi   Download  Worksheet for Class 7 Science