PDF chapter test TRY NOW
- Select a piece of cotton fabric.
- Now, try to find a loose thread or yarn at one of the edges and pull it out.
- If no loose yarns are visible, you can gently pull one out with a pin or a needle.

Pulling out yarns from the fabric
We know that a fabric is made up of yarns arranged together. What are these yarns made of?
Yarns are made up of .