Oct 31, Mark D. asks: How do they make real silk from worms? While constructing its cocoon, the silkworm will twist in a figure-8 motion about.
Oct 4, If you've never wondered how silk is made, I encourage you to think about At its origin, silk comes from the cocoon of the silkworm caterpillar.
The silkworm caterpillar builds its cocoon by producing and surrounding itself with a Spun silk is made from short lengths obtained from damaged cocoons or .
The silkworm is the larva or caterpillar of the domestic silkmoth, Bombyx mori It is an . Cocoon. Cocoon of B. mori. The cocoon is made of a thread of raw silk from to about m (1, to 3, ft) long. .. ; ^ echographapp.come. com/watch?v=QjK6k70xNA8; ^ "echographapp.com". ^ Jump up to: Goldsmith, Marian .
The secret behind the brightness and softness of our fabrics are silk threads. well how to produce it, even though China kept the secrets of sericulture to itself.
Feb 1, Now that the secret's out, we can safely talk about how silkworms and humans make luxurious silk cloth. Learn more on this Moment of.