Yes. The silkworms weave a cocoon around themselves, in the same manner as caterpillars do, and in order to remove the silk, the worms are killed, by one of two heating processes, either stifling, or stoving. It is done before the pupa can break through the cocoon, and damage the silk.
because they harm animals in the making of the website
The chines kept silk making a secret by making a lawthat said anyone whe tells the secret of silk making will be exicuted. (exicute means that they will kill them.
Good Quality silk will last a long time. What will fade in sunlight are the dyes used to give silk different colours
it is the cultivation of silk (the making of silk)
Silk, Gold, Animals etc. You get the picture.
Silk is an animal product.
No animals were harmed in the making of 'La Vita รจ Bella' by Roberto Benigni. The film did not involve any scenes that put animals in danger or required any harm to be done to them.
microorganisms can harm animals by infecting them, releasing toxins inside of animals when consumed, or causing malnutrition.
Silk comes from silk worms, and is not related to wool, which comes from animals that grow coats.
Making Silk Hats - 1912 was released on: USA: 12 June 1912
Giant Pandas are vegetarians and do not harm other animals unless they are threatened
what sorts of animals can cause harm to gentoo penguin