Chapter 3/ Class 7/Fibre to Fabric/ Introduction of wool
By Shanaya's Channel 8:01 32 views on YouTube Aug 24, 2020
Fabrics are made of fibres which are obtained from natural and artificial sources. Wool, silk, and cotton are a few examples of natural fibres and fibres like polyesters and terylene are a few examples of synthetic fibre... Show more
Fabrics are made of fibres which are obtained from natural and artificial sources. Wool, silk, and cotton are a few examples of natural fibres and fibres like polyesters and terylene are a few examples of synthetic fibres.
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