Silk is the thread in silk fabric.
a silk thread would be perfect or an ordinary cotton will do
Silk is not do much an invention as a discovery. ?The discovery that the cocoon of the silkworm moth lava could be boiled and unravelled as one continuous thread. This thread is then twinned with others to make a silk yarn which is woven into fabric. The secret of silk was discovered by the ancient Chinese who learned how to domesticate and farm the silk worm moths, feeding them on a type of mulberry leaf.
Pure silk is all silk, these terminologies used to describe thread, yarn or fabric.
If a single cocoon were taken apart, you would end up with 300 to 900 meters of raw silk thread about 10 micrometers in diameter. Thus, any of the common length units would apply to raw silk thread. If these silk threads are woven into fabric. the fabric may be specified in yards or meters (of a standard width.) Silk is often dyed. Dyers would typically use weight measure for silk. To make a pound of silk, typically about 3000 cocoons are boiled in water. Boy, it sounds like silk takes a lot of work to produce! It's no wonder that silk sheets cost so much!
a million
As far as possible, thread type should be matched to the fabric being used. Therefore, use cotton thread for cotton fabrics, silk thread for silk fabrics and polyester thread for any heavier and/or manmade fabrics.
Yes, sort of. Silk is a thread (which can be made into a yarn) produced by the pupating Silk Moth caterpillar.
This needlework is embroidery stitched with wool thread instead of cotton or silk thread.
A silk worm.
The silk that is made into the cloth is the thread that the silkmoth caterpillar spins to make its cocoon. Thus the cocoons are boiled to kill the pupa and free the silk thread.
Silk worms are killed to make silk which is a sought after soft fabric. It takes 15 silk worms to make a single gram of silk thread.