soft silk yarn is strong as comparable thread of steel
Silk is the thread in silk fabric.
Silk is the fine thread that comes off the cocoon of a silk-worm. Several strands of silk has to be combined, before the silk is strong enough to be woven into a fabric.
you can't because it is silk and it will break easily actually when wet, silk can be strong as steel.
no it is not. it is a nature protein of fibre
No, silk is a natural fibre.
Spider silk is the strongest natural fibre ever known as it is six times stronger than steel by equivalent mass and it can stretch 50% of its length before it breaks.
its strong enough to pull steel. 'nuff said.
Silk is non living, for it does not reproduce, respire, or metabolize. It was once part of a living thing, the silkworm caterpillar, which spun the fibre of which the caterpillar made its cocoon. From this cocoon the silk strand was unspun to give us the silk thread.
Yes. Silk fibre comes from their cocoons.
No. Silk fibre is spun by silkworms as cocoons.
Spiders ; see relevant link to additional information .