Description

Concepts Covered: Fiber to fabric, yarn, fabric, cloth,properties of silk, animal fiber, rearing breeding of sheep , scouring. For more such videos go to https://www.youtube.com/c/goyalpublisher/playlists
Science Fibre to fabric: Silk
41 min(s)
17 Feb 2021
Goyal Brothers Prakashan
Class 7
Hindi
Video
Concept Video