Given below is a sequence of steps in the processing of wool. Which are the missing steps? Add them.


Shearing, ______, sorting, ______, ___________.

The various types in the processing of wool are:


1. Shearing


2. Scouring


3. Sorting


4. Fiber spinning


5. Dying and rolling


Thus, the missing steps are - Scouring, fiber spinning, dying and rolling into silk yarn.


The following figure shows the process in pictures:



Then, the answer is Shearing, Scouring, sorting, Fiber-spinningdying and rolling 

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