Question

how is Silk fibre obtained from cocoon in short​

Answer 1

Answer:

1. cocoons are collected and kept under the sun, or boiled or exposed to steam . this helps in separating out the Silk fibres. the process by which Silk thread is separated from the cocoon is called reeling the silk .
2. then, the spinning of silk fibres into Threads is done
3. the Silk Threads obtained are woven into the desired clothes

hope it helps you dear

Answer 2

Explanation:

silk fiber is obtained from cocoon in pupa stage and 1 silk =1000m