AP Board 6th Class Science Notes Chapter 8 How Fabrics are Made
AP Board 6th Class Science Notes Chapter 8 How Fabrics are Made
AP State Board Syllabus 6th Class Science Notes Chapter 8 How Fabrics are Made
→ The tiny strands like structures are called fibers.
→ The fibers are converted into yarn. Yarn is woven to make a fabric.
→ The fibers derived from plants and animals are called natural fibers. Ex: Cotton, Wool, Jute, Silk.
→ The fibers derived from chemicals are called artificial fibers. Ex: – Polyster, Terlin, Nylon, Rayon.
→ The process of removing seeds from the cotton ball is called Ginning.
→ Making yarn from the fiber is call spinning.
→ Making fabric from yarn is weaving.
→ The weaving is done on specialized equipment “Loom”
→ In looms, there are two types, the Handloom and the Powerloom.
→ The coarse fabric can be used for making gunny bags but not for making clothes.
→ If we burn artificial fiber it gives a pungent smell.
→ The artificial fiber polyester is derived from petroleum.
→ Polythene bags takes much time to decompose in the soil.
→ We use fabric as a Shield to protect ourselves from different weather conditions.
→ Cloths can also be a symbol of beauty and status.
→ Jute fiber is obtaining from the stem of the Jute plant. ,
→ Calico is a type of fabric using bookbinding and making banners.
→ In ancient days human beings used leaves and skins of animals as clothes. Clothes were also made from metal.
→ West Bengal alone accounts for over 50% of raw Jute production.
→ 80% of women constitute work in the Coir industry.
→ Brown Coir is used in brushes, doormats, mattresses, and for making sacks.
→ To protect our environment, we should use cloth bags instead of polythene bags.
→ Fibers: A thread-like structure formed from plant or artificial material
→ Fabrics: A type of cloth
→ Coarse fabric: Rough fabric
→ Natural fibers: The fibers derived from plants or animals
→ Artificial fibers: The fibers made of chemicals
→ Ginning: Separation of seeds from a cotton boll
→ SpInning: Making yarn from fiber
→ Yarn: Thethreadsinfahricareyarn
→ Weaving: Yarn arranging together to make fiber
→ Handloom: A cloth made by hand.
→ Powerloom: A loom powered by water, steam, or electricity rather than by hand
→ Loom: An equipment that weaves the threads into cloth
→ Soak: Keeping material in water for few days
→ Coir: Fibers deriving from coconut fruits
→ Strand: A thin thread of something 1m mense to put something or someone for completely underwater or surface of the water
→ Enrich: To improve the quality of something by adding something else
→ Calico: A type of cloth using in bookbinding
→ Combing: Arrangíng the fibers In lengthwise,
→ Dying: Addingcolourtofibres
→ Armor: The metal jacket using by kings and the army.
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